87964472

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{106753}}^1$

素因数の和:106862

約数の個数: 16

約数和(自身を含む): 166536240

約数和(自身を除く): 78571768

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 106753, 213506, 427012, 854024, 10995559, 21991118, 43982236, 87964472]

約数ペア:

[(1, 87964472), (2, 43982236), (4, 21991118), (8, 10995559), (103, 854024), (206, 427012), (412, 213506), (824, 106753)]