85331608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{248057}}^1$

素因数の和:248106

約数の個数: 16

約数和(自身を含む): 163718280

約数和(自身を除く): 78386672

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 248057, 496114, 992228, 1984456, 10666451, 21332902, 42665804, 85331608]

約数ペア:

[(1, 85331608), (2, 42665804), (4, 21332902), (8, 10666451), (43, 1984456), (86, 992228), (172, 496114), (344, 248057)]