71134576

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{12739}}^1$

素因数の和:13096

約数の個数: 20

約数和(自身を含む): 138229000

約数和(自身を除く): 67094424

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 12739, 25478, 50956, 101912, 203824, 4445911, 8891822, 17783644, 35567288, 71134576]

約数ペア:

[(1, 71134576), (2, 35567288), (4, 17783644), (8, 8891822), (16, 4445911), (349, 203824), (698, 101912), (1396, 50956), (2792, 25478), (5584, 12739)]