68186164

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1429}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 121721600

約数和(自身を除く): 53535436

約数列:

[1, 2, 4, 79, 151, 158, 302, 316, 604, 1429, 2858, 5716, 11929, 23858, 47716, 112891, 215779, 225782, 431558, 451564, 863116, 17046541, 34093082, 68186164]

約数ペア:

[(1, 68186164), (2, 34093082), (4, 17046541), (79, 863116), (151, 451564), (158, 431558), (302, 225782), (316, 215779), (604, 112891), (1429, 47716), (2858, 23858), (5716, 11929)]