46158040

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8423}}^1$

素因数の和:8571

約数の個数: 32

約数和(自身を含む): 104626080

約数和(自身を除く): 58468040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 8423, 16846, 33692, 42115, 67384, 84230, 168460, 336920, 1153951, 2307902, 4615804, 5769755, 9231608, 11539510, 23079020, 46158040]

約数ペア:

[(1, 46158040), (2, 23079020), (4, 11539510), (5, 9231608), (8, 5769755), (10, 4615804), (20, 2307902), (40, 1153951), (137, 336920), (274, 168460), (548, 84230), (685, 67384), (1096, 42115), (1370, 33692), (2740, 16846), (5480, 8423)]