71583164

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 127411200

約数和(自身を除く): 55828036

約数列:

[1, 2, 4, 79, 158, 316, 359, 631, 718, 1262, 1436, 2524, 28361, 49849, 56722, 99698, 113444, 199396, 226529, 453058, 906116, 17895791, 35791582, 71583164]

約数ペア:

[(1, 71583164), (2, 35791582), (4, 17895791), (79, 906116), (158, 453058), (316, 226529), (359, 199396), (631, 113444), (718, 99698), (1262, 56722), (1436, 49849), (2524, 28361)]