68227728

素因数分解:

$2^4\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1259}}^1$

素因数の和:2399

約数の個数: 40

約数和(自身を含む): 176551200

約数和(自身を除く): 108323472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1129, 1259, 2258, 2518, 3387, 3777, 4516, 5036, 6774, 7554, 9032, 10072, 13548, 15108, 18064, 20144, 27096, 30216, 54192, 60432, 1421411, 2842822, 4264233, 5685644, 8528466, 11371288, 17056932, 22742576, 34113864, 68227728]

約数ペア:

[(1, 68227728), (2, 34113864), (3, 22742576), (4, 17056932), (6, 11371288), (8, 8528466), (12, 5685644), (16, 4264233), (24, 2842822), (48, 1421411), (1129, 60432), (1259, 54192), (2258, 30216), (2518, 27096), (3387, 20144), (3777, 18064), (4516, 15108), (5036, 13548), (6774, 10072), (7554, 9032)]