80479564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6329}}^1$

素因数の和:6378

約数の個数: 36

約数和(自身を含む): 163238040

約数和(自身を除く): 82758476

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 6329, 6358, 12658, 12716, 25316, 69619, 107593, 139238, 215186, 278476, 430372, 1183523, 1829081, 2367046, 3658162, 4734092, 7316324, 20119891, 40239782, 80479564]

約数ペア:

[(1, 80479564), (2, 40239782), (4, 20119891), (11, 7316324), (17, 4734092), (22, 3658162), (34, 2367046), (44, 1829081), (68, 1183523), (187, 430372), (289, 278476), (374, 215186), (578, 139238), (748, 107593), (1156, 69619), (3179, 25316), (6329, 12716), (6358, 12658)]