33684680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15889}}^1$

素因数の和:15953

約数の個数: 32

約数和(自身を含む): 77225400

約数和(自身を除く): 43540720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 15889, 31778, 63556, 79445, 127112, 158890, 317780, 635560, 842117, 1684234, 3368468, 4210585, 6736936, 8421170, 16842340, 33684680]

約数ペア:

[(1, 33684680), (2, 16842340), (4, 8421170), (5, 6736936), (8, 4210585), (10, 3368468), (20, 1684234), (40, 842117), (53, 635560), (106, 317780), (212, 158890), (265, 127112), (424, 79445), (530, 63556), (1060, 31778), (2120, 15889)]