85847528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7573}}^1$

素因数の和:7701

約数の個数: 32

約数和(自身を含む): 174959400

約数和(自身を除く): 89111872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 7573, 11336, 15146, 30292, 60584, 98449, 196898, 393796, 787592, 825457, 1650914, 3301828, 6603656, 10730941, 21461882, 42923764, 85847528]

約数ペア:

[(1, 85847528), (2, 42923764), (4, 21461882), (8, 10730941), (13, 6603656), (26, 3301828), (52, 1650914), (104, 825457), (109, 787592), (218, 393796), (436, 196898), (872, 98449), (1417, 60584), (2834, 30292), (5668, 15146), (7573, 11336)]