63275368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4441}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 128729160

約数和(自身を除く): 65453792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 4441, 7124, 8882, 14248, 17764, 35528, 57733, 115466, 230932, 461864, 608417, 1216834, 2433668, 4867336, 7909421, 15818842, 31637684, 63275368]

約数ペア:

[(1, 63275368), (2, 31637684), (4, 15818842), (8, 7909421), (13, 4867336), (26, 2433668), (52, 1216834), (104, 608417), (137, 461864), (274, 230932), (548, 115466), (1096, 57733), (1781, 35528), (3562, 17764), (4441, 14248), (7124, 8882)]