89807896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 174765600

約数和(自身を除く): 84957704

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 521, 743, 1042, 1486, 2084, 2972, 4168, 5944, 15109, 21547, 30218, 43094, 60436, 86188, 120872, 172376, 387103, 774206, 1548412, 3096824, 11225987, 22451974, 44903948, 89807896]

約数ペア:

[(1, 89807896), (2, 44903948), (4, 22451974), (8, 11225987), (29, 3096824), (58, 1548412), (116, 774206), (232, 387103), (521, 172376), (743, 120872), (1042, 86188), (1486, 60436), (2084, 43094), (2972, 30218), (4168, 21547), (5944, 15109)]