72880928

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{99023}}^1$

素因数の和:99056

約数の個数: 24

約数和(自身を含む): 149724288

約数和(自身を除く): 76843360

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 99023, 198046, 396092, 792184, 1584368, 2277529, 3168736, 4555058, 9110116, 18220232, 36440464, 72880928]

約数ペア:

[(1, 72880928), (2, 36440464), (4, 18220232), (8, 9110116), (16, 4555058), (23, 3168736), (32, 2277529), (46, 1584368), (92, 792184), (184, 396092), (368, 198046), (736, 99023)]