79063840

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4373}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 188484408

約数和(自身を除く): 109420568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 4373, 4520, 8746, 9040, 17492, 18080, 21865, 34984, 43730, 69968, 87460, 139936, 174920, 349840, 494149, 699680, 988298, 1976596, 2470745, 3953192, 4941490, 7906384, 9882980, 15812768, 19765960, 39531920, 79063840]

約数ペア:

[(1, 79063840), (2, 39531920), (4, 19765960), (5, 15812768), (8, 9882980), (10, 7906384), (16, 4941490), (20, 3953192), (32, 2470745), (40, 1976596), (80, 988298), (113, 699680), (160, 494149), (226, 349840), (452, 174920), (565, 139936), (904, 87460), (1130, 69968), (1808, 43730), (2260, 34984), (3616, 21865), (4373, 18080), (4520, 17492), (8746, 9040)]