86396968

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5693}}^1$

素因数の和:5977

約数の個数: 32

約数和(自身を含む): 185852160

約数和(自身を除く): 99455192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 5693, 7588, 11386, 15176, 22772, 39851, 45544, 79702, 159404, 318808, 1542803, 3085606, 6171212, 10799621, 12342424, 21599242, 43198484, 86396968]

約数ペア:

[(1, 86396968), (2, 43198484), (4, 21599242), (7, 12342424), (8, 10799621), (14, 6171212), (28, 3085606), (56, 1542803), (271, 318808), (542, 159404), (1084, 79702), (1897, 45544), (2168, 39851), (3794, 22772), (5693, 15176), (7588, 11386)]