70514452

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 129218880

約数和(自身を除く): 58704428

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 163, 316, 326, 652, 1369, 2738, 2923, 5476, 5846, 6031, 11692, 12062, 12877, 24124, 25754, 51508, 108151, 216302, 223147, 432604, 446294, 476449, 892588, 952898, 1905796, 17628613, 35257226, 70514452]

約数ペア:

[(1, 70514452), (2, 35257226), (4, 17628613), (37, 1905796), (74, 952898), (79, 892588), (148, 476449), (158, 446294), (163, 432604), (316, 223147), (326, 216302), (652, 108151), (1369, 51508), (2738, 25754), (2923, 24124), (5476, 12877), (5846, 12062), (6031, 11692)]