85966808

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 163676160

約数和(自身を除く): 77709352

約数列:

[1, 2, 4, 8, 127, 191, 254, 382, 443, 508, 764, 886, 1016, 1528, 1772, 3544, 24257, 48514, 56261, 84613, 97028, 112522, 169226, 194056, 225044, 338452, 450088, 676904, 10745851, 21491702, 42983404, 85966808]

約数ペア:

[(1, 85966808), (2, 42983404), (4, 21491702), (8, 10745851), (127, 676904), (191, 450088), (254, 338452), (382, 225044), (443, 194056), (508, 169226), (764, 112522), (886, 97028), (1016, 84613), (1528, 56261), (1772, 48514), (3544, 24257)]