86638432

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 175467600

約数和(自身を除く): 88829168

約数列:

[1, 2, 4, 8, 16, 32, 59, 109, 118, 218, 236, 421, 436, 472, 842, 872, 944, 1684, 1744, 1888, 3368, 3488, 6431, 6736, 12862, 13472, 24839, 25724, 45889, 49678, 51448, 91778, 99356, 102896, 183556, 198712, 205792, 367112, 397424, 734224, 794848, 1468448, 2707451, 5414902, 10829804, 21659608, 43319216, 86638432]

約数ペア:

[(1, 86638432), (2, 43319216), (4, 21659608), (8, 10829804), (16, 5414902), (32, 2707451), (59, 1468448), (109, 794848), (118, 734224), (218, 397424), (236, 367112), (421, 205792), (436, 198712), (472, 183556), (842, 102896), (872, 99356), (944, 91778), (1684, 51448), (1744, 49678), (1888, 45889), (3368, 25724), (3488, 24839), (6431, 13472), (6736, 12862)]