85705648

素因数分解:

$2^4\times 7^1\times {\mathrm{765229}}^1$

素因数の和:765244

約数の個数: 20

約数和(自身を含む): 189777040

約数和(自身を除く): 104071392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 765229, 1530458, 3060916, 5356603, 6121832, 10713206, 12243664, 21426412, 42852824, 85705648]

約数ペア:

[(1, 85705648), (2, 42852824), (4, 21426412), (7, 12243664), (8, 10713206), (14, 6121832), (16, 5356603), (28, 3060916), (56, 1530458), (112, 765229)]