68015265790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{95796149}}^1$

素因数の和:95796227

約数の個数: 16

約数和(自身を含む): 124151810400

約数和(自身を除く): 56136544610

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 95796149, 191592298, 478980745, 957961490, 6801526579, 13603053158, 34007632895, 68015265790]

約数ペア:

[(1, 68015265790), (2, 34007632895), (5, 13603053158), (10, 6801526579), (71, 957961490), (142, 478980745), (355, 191592298), (710, 95796149)]