Erdős problem 18

Conjecture 1. Are there infinitely many practical numbers $m$ such that $h(m) < (\log \log m)^{O(1)}$ ?

Sources

The source's own material, retained exactly.

11 retained statements36c6d0fef71a

FormalConjectures/ErdosProblems/

18.lean

Retained formal statement11 of 11

$h(2) = 1$ : divisors are {1, 2}, each of m=1,2 needs only 1 divisor.

FormalConjectures/ErdosProblems/18.leanErdos18.practicalH_two1 lineExact file

1Erdos18.practicalH 2 = 1

TestStatement only, no proof