85184432

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{33911}}^1$

素因数の和:34076

約数の個数: 20

約数和(自身を含む): 166100976

約数和(自身を除く): 80916544

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 33911, 67822, 135644, 271288, 542576, 5324027, 10648054, 21296108, 42592216, 85184432]

約数ペア:

[(1, 85184432), (2, 42592216), (4, 21296108), (8, 10648054), (16, 5324027), (157, 542576), (314, 271288), (628, 135644), (1256, 67822), (2512, 33911)]