64799858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2287}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 100598784

約数和(自身を除く): 35798926

約数列:

[1, 2, 31, 62, 457, 914, 2287, 4574, 14167, 28334, 70897, 141794, 1045159, 2090318, 32399929, 64799858]

約数ペア:

[(1, 64799858), (2, 32399929), (31, 2090318), (62, 1045159), (457, 141794), (914, 70897), (2287, 28334), (4574, 14167)]