44717968

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{20107}}^1$

素因数の和:20254

約数の個数: 20

約数和(自身を含む): 87268720

約数和(自身を除く): 42550752

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 20107, 40214, 80428, 160856, 321712, 2794873, 5589746, 11179492, 22358984, 44717968]

約数ペア:

[(1, 44717968), (2, 22358984), (4, 11179492), (8, 5589746), (16, 2794873), (139, 321712), (278, 160856), (556, 80428), (1112, 40214), (2224, 20107)]