87841216

素因数分解:

$2^6\times {\mathrm{1039}}^1\times {\mathrm{1321}}^1$

素因数の和:2372

約数の個数: 28

約数和(自身を含む): 174609760

約数和(自身を除く): 86768544

約数列:

[1, 2, 4, 8, 16, 32, 64, 1039, 1321, 2078, 2642, 4156, 5284, 8312, 10568, 16624, 21136, 33248, 42272, 66496, 84544, 1372519, 2745038, 5490076, 10980152, 21960304, 43920608, 87841216]

約数ペア:

[(1, 87841216), (2, 43920608), (4, 21960304), (8, 10980152), (16, 5490076), (32, 2745038), (64, 1372519), (1039, 84544), (1321, 66496), (2078, 42272), (2642, 33248), (4156, 21136), (5284, 16624), (8312, 10568)]