87696968

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{16943}}^1$

素因数の和:17596

約数の個数: 16

約数和(自身を含む): 164695680

約数和(自身を除く): 76998712

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 5176, 16943, 33886, 67772, 135544, 10962121, 21924242, 43848484, 87696968]

約数ペア:

[(1, 87696968), (2, 43848484), (4, 21924242), (8, 10962121), (647, 135544), (1294, 67772), (2588, 33886), (5176, 16943)]