69252664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8429}}^1$

素因数の和:8527

約数の個数: 32

約数和(自身を含む): 141624000

約数和(自身を除く): 72371336

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 8429, 16858, 33716, 67432, 109577, 219154, 438308, 665891, 876616, 1331782, 2663564, 5327128, 8656583, 17313166, 34626332, 69252664]

約数ペア:

[(1, 69252664), (2, 34626332), (4, 17313166), (8, 8656583), (13, 5327128), (26, 2663564), (52, 1331782), (79, 876616), (104, 665891), (158, 438308), (316, 219154), (632, 109577), (1027, 67432), (2054, 33716), (4108, 16858), (8216, 8429)]