85119992

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{47713}}^1$

素因数の和:47942

約数の個数: 16

約数和(自身を含む): 160319040

約数和(自身を除く): 75199048

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 47713, 95426, 190852, 381704, 10639999, 21279998, 42559996, 85119992]

約数ペア:

[(1, 85119992), (2, 42559996), (4, 21279998), (8, 10639999), (223, 381704), (446, 190852), (892, 95426), (1784, 47713)]