72970424

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{50957}}^1$

素因数の和:51142

約数の個数: 16

約数和(自身を含む): 137586600

約数和(自身を除く): 64616176

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 50957, 101914, 203828, 407656, 9121303, 18242606, 36485212, 72970424]

約数ペア:

[(1, 72970424), (2, 36485212), (4, 18242606), (8, 9121303), (179, 407656), (358, 203828), (716, 101914), (1432, 50957)]