68933360

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5783}}^1$

素因数の和:5945

約数の個数: 40

約数和(自身を含む): 161373600

約数和(自身を除く): 92440240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5783, 5960, 11566, 11920, 23132, 28915, 46264, 57830, 92528, 115660, 231320, 462640, 861667, 1723334, 3446668, 4308335, 6893336, 8616670, 13786672, 17233340, 34466680, 68933360]

約数ペア:

[(1, 68933360), (2, 34466680), (4, 17233340), (5, 13786672), (8, 8616670), (10, 6893336), (16, 4308335), (20, 3446668), (40, 1723334), (80, 861667), (149, 462640), (298, 231320), (596, 115660), (745, 92528), (1192, 57830), (1490, 46264), (2384, 28915), (2980, 23132), (5783, 11920), (5960, 11566)]