68105758

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11287}}^1$

素因数の和:11727

約数の個数: 16

約数和(自身を含む): 117033984

約数和(自身を除く): 48928226

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11287, 22574, 79009, 158018, 4864697, 9729394, 34052879, 68105758]

約数ペア:

[(1, 68105758), (2, 34052879), (7, 9729394), (14, 4864697), (431, 158018), (862, 79009), (3017, 22574), (6034, 11287)]