68685016

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{75979}}^1$

素因数の和:76098

約数の個数: 16

約数和(自身を含む): 129925800

約数和(自身を除く): 61240784

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 75979, 151958, 303916, 607832, 8585627, 17171254, 34342508, 68685016]

約数ペア:

[(1, 68685016), (2, 34342508), (4, 17171254), (8, 8585627), (113, 607832), (226, 303916), (452, 151958), (904, 75979)]