94072280

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9151}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 212509440

約数和(自身を除く): 118437160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 5140, 9151, 10280, 18302, 36604, 45755, 73208, 91510, 183020, 366040, 2351807, 4703614, 9407228, 11759035, 18814456, 23518070, 47036140, 94072280]

約数ペア:

[(1, 94072280), (2, 47036140), (4, 23518070), (5, 18814456), (8, 11759035), (10, 9407228), (20, 4703614), (40, 2351807), (257, 366040), (514, 183020), (1028, 91510), (1285, 73208), (2056, 45755), (2570, 36604), (5140, 18302), (9151, 10280)]