90458364

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 215986176

約数和(自身を除く): 125527812

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 191, 244, 366, 382, 573, 647, 732, 764, 1146, 1294, 1941, 2292, 2588, 3882, 7764, 11651, 23302, 34953, 39467, 46604, 69906, 78934, 118401, 123577, 139812, 157868, 236802, 247154, 370731, 473604, 494308, 741462, 1482924, 7538197, 15076394, 22614591, 30152788, 45229182, 90458364]

約数ペア:

[(1, 90458364), (2, 45229182), (3, 30152788), (4, 22614591), (6, 15076394), (12, 7538197), (61, 1482924), (122, 741462), (183, 494308), (191, 473604), (244, 370731), (366, 247154), (382, 236802), (573, 157868), (647, 139812), (732, 123577), (764, 118401), (1146, 78934), (1294, 69906), (1941, 46604), (2292, 39467), (2588, 34953), (3882, 23302), (7764, 11651)]