64116636

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{19289}}^1$

素因数の和:19573

約数の個数: 24

約数和(自身を含む): 150153360

約数和(自身を除く): 86036724

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 19289, 38578, 57867, 77156, 115734, 231468, 5343053, 10686106, 16029159, 21372212, 32058318, 64116636]

約数ペア:

[(1, 64116636), (2, 32058318), (3, 21372212), (4, 16029159), (6, 10686106), (12, 5343053), (277, 231468), (554, 115734), (831, 77156), (1108, 57867), (1662, 38578), (3324, 19289)]