85863362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 62917438

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2054, 2459, 2686, 4918, 17459, 31967, 34918, 41803, 63934, 83606, 194261, 388522, 543439, 1086878, 2525393, 3302437, 5050786, 6604874, 42931681, 85863362]

約数ペア:

[(1, 85863362), (2, 42931681), (13, 6604874), (17, 5050786), (26, 3302437), (34, 2525393), (79, 1086878), (158, 543439), (221, 388522), (442, 194261), (1027, 83606), (1343, 63934), (2054, 41803), (2459, 34918), (2686, 31967), (4918, 17459)]