68589067846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1\times {\mathrm{389149}}^1$

素因数の和:395943

約数の個数: 16

約数和(自身を含む): 110814354000

約数和(自身を除く): 42225286154

約数列:

[1, 2, 13, 26, 6779, 13558, 88127, 176254, 389149, 778298, 5058937, 10117874, 2638041071, 5276082142, 34294533923, 68589067846]

約数ペア:

[(1, 68589067846), (2, 34294533923), (13, 5276082142), (26, 2638041071), (6779, 10117874), (13558, 5058937), (88127, 778298), (176254, 389149)]