93668840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80749}}^1$

素因数の和:80789

約数の個数: 32

約数和(自身を含む): 218025000

約数和(自身を除く): 124356160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 80749, 161498, 322996, 403745, 645992, 807490, 1614980, 2341721, 3229960, 4683442, 9366884, 11708605, 18733768, 23417210, 46834420, 93668840]

約数ペア:

[(1, 93668840), (2, 46834420), (4, 23417210), (5, 18733768), (8, 11708605), (10, 9366884), (20, 4683442), (29, 3229960), (40, 2341721), (58, 1614980), (116, 807490), (145, 645992), (232, 403745), (290, 322996), (580, 161498), (1160, 80749)]