70422872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 151200000

約数和(自身を除く): 80777128

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 59, 92, 104, 118, 184, 236, 299, 472, 499, 598, 767, 998, 1196, 1357, 1534, 1996, 2392, 2714, 3068, 3992, 5428, 6136, 6487, 10856, 11477, 12974, 17641, 22954, 25948, 29441, 35282, 45908, 51896, 58882, 70564, 91816, 117764, 141128, 149201, 235528, 298402, 382733, 596804, 677143, 765466, 1193608, 1354286, 1530932, 2708572, 3061864, 5417144, 8802859, 17605718, 35211436, 70422872]

約数ペア:

[(1, 70422872), (2, 35211436), (4, 17605718), (8, 8802859), (13, 5417144), (23, 3061864), (26, 2708572), (46, 1530932), (52, 1354286), (59, 1193608), (92, 765466), (104, 677143), (118, 596804), (184, 382733), (236, 298402), (299, 235528), (472, 149201), (499, 141128), (598, 117764), (767, 91816), (998, 70564), (1196, 58882), (1357, 51896), (1534, 45908), (1996, 35282), (2392, 29441), (2714, 25948), (3068, 22954), (3992, 17641), (5428, 12974), (6136, 11477), (6487, 10856)]