68776630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{529051}}^1$

素因数の和:529071

約数の個数: 16

約数和(自身を含む): 133321104

約数和(自身を除く): 64544474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 529051, 1058102, 2645255, 5290510, 6877663, 13755326, 34388315, 68776630]

約数ペア:

[(1, 68776630), (2, 34388315), (5, 13755326), (10, 6877663), (13, 5290510), (26, 2645255), (65, 1058102), (130, 529051)]