63840414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14437}}^1$

素因数の和:14520

約数の個数: 32

約数和(自身を含む): 141376896

約数和(自身を除く): 77536482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 14437, 28874, 43311, 86622, 158807, 317614, 476421, 952842, 967279, 1934558, 2901837, 5803674, 10640069, 21280138, 31920207, 63840414]

約数ペア:

[(1, 63840414), (2, 31920207), (3, 21280138), (6, 10640069), (11, 5803674), (22, 2901837), (33, 1934558), (66, 967279), (67, 952842), (134, 476421), (201, 317614), (402, 158807), (737, 86622), (1474, 43311), (2211, 28874), (4422, 14437)]