87517888

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{4397}}^1$

素因数の和:4720

約数の個数: 28

約数和(自身を含む): 174266352

約数和(自身を除く): 86748464

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4397, 4976, 8794, 9952, 17588, 19904, 35176, 70352, 140704, 281408, 1367467, 2734934, 5469868, 10939736, 21879472, 43758944, 87517888]

約数ペア:

[(1, 87517888), (2, 43758944), (4, 21879472), (8, 10939736), (16, 5469868), (32, 2734934), (64, 1367467), (311, 281408), (622, 140704), (1244, 70352), (2488, 35176), (4397, 19904), (4976, 17588), (8794, 9952)]