70913828

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 126147840

約数和(自身を除く): 55234012

約数列:

[1, 2, 4, 113, 151, 226, 302, 452, 604, 1039, 2078, 4156, 17063, 34126, 68252, 117407, 156889, 234814, 313778, 469628, 627556, 17728457, 35456914, 70913828]

約数ペア:

[(1, 70913828), (2, 35456914), (4, 17728457), (113, 627556), (151, 469628), (226, 313778), (302, 234814), (452, 156889), (604, 117407), (1039, 68252), (2078, 34126), (4156, 17063)]