86447886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{2719}}^1$

素因数の和:3488

約数の個数: 32

約数和(自身を含む): 197928960

約数和(自身を除く): 111481074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 757, 1514, 2271, 2719, 4542, 5299, 5438, 8157, 10598, 15897, 16314, 19033, 31794, 38066, 57099, 114198, 2058283, 4116566, 6174849, 12349698, 14407981, 28815962, 43223943, 86447886]

約数ペア:

[(1, 86447886), (2, 43223943), (3, 28815962), (6, 14407981), (7, 12349698), (14, 6174849), (21, 4116566), (42, 2058283), (757, 114198), (1514, 57099), (2271, 38066), (2719, 31794), (4542, 19033), (5299, 16314), (5438, 15897), (8157, 10598)]