85850564

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 152866560

約数和(自身を除く): 67015996

約数列:

[1, 2, 4, 79, 158, 263, 316, 526, 1033, 1052, 2066, 4132, 20777, 41554, 81607, 83108, 163214, 271679, 326428, 543358, 1086716, 21462641, 42925282, 85850564]

約数ペア:

[(1, 85850564), (2, 42925282), (4, 21462641), (79, 1086716), (158, 543358), (263, 326428), (316, 271679), (526, 163214), (1033, 83108), (1052, 81607), (2066, 41554), (4132, 20777)]