80574864

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{2309}}^1$

素因数の和:3047

約数の個数: 40

約数和(自身を含む): 208528320

約数和(自身を除く): 127953456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2309, 2908, 4362, 4618, 5816, 6927, 8724, 9236, 11632, 13854, 17448, 18472, 27708, 34896, 36944, 55416, 110832, 1678643, 3357286, 5035929, 6714572, 10071858, 13429144, 20143716, 26858288, 40287432, 80574864]

約数ペア:

[(1, 80574864), (2, 40287432), (3, 26858288), (4, 20143716), (6, 13429144), (8, 10071858), (12, 6714572), (16, 5035929), (24, 3357286), (48, 1678643), (727, 110832), (1454, 55416), (2181, 36944), (2309, 34896), (2908, 27708), (4362, 18472), (4618, 17448), (5816, 13854), (6927, 11632), (8724, 9236)]