64770602

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2798

約数の個数: 24

約数和(自身を含む): 106725600

約数和(自身を除く): 41954998

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 2699, 5398, 11999, 23998, 35087, 70174, 191629, 383258, 456131, 912262, 2491177, 4982354, 32385301, 64770602]

約数ペア:

[(1, 64770602), (2, 32385301), (13, 4982354), (26, 2491177), (71, 912262), (142, 456131), (169, 383258), (338, 191629), (923, 70174), (1846, 35087), (2699, 23998), (5398, 11999)]