76029920

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4441}}^1$

素因数の和:4563

約数の個数: 48

約数和(自身を含む): 181340208

約数和(自身を除く): 105310288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 4441, 8560, 8882, 17120, 17764, 22205, 35528, 44410, 71056, 88820, 142112, 177640, 355280, 475187, 710560, 950374, 1900748, 2375935, 3801496, 4751870, 7602992, 9503740, 15205984, 19007480, 38014960, 76029920]

約数ペア:

[(1, 76029920), (2, 38014960), (4, 19007480), (5, 15205984), (8, 9503740), (10, 7602992), (16, 4751870), (20, 3801496), (32, 2375935), (40, 1900748), (80, 950374), (107, 710560), (160, 475187), (214, 355280), (428, 177640), (535, 142112), (856, 88820), (1070, 71056), (1712, 44410), (2140, 35528), (3424, 22205), (4280, 17764), (4441, 17120), (8560, 8882)]