89780268

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{111667}}^1$

素因数の和:111741

約数の個数: 24

約数和(自身を含む): 212615872

約数和(自身を除く): 122835604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 111667, 223334, 335001, 446668, 670002, 1340004, 7481689, 14963378, 22445067, 29926756, 44890134, 89780268]

約数ペア:

[(1, 89780268), (2, 44890134), (3, 29926756), (4, 22445067), (6, 14963378), (12, 7481689), (67, 1340004), (134, 670002), (201, 446668), (268, 335001), (402, 223334), (804, 111667)]