68610590

素因数分解:

$2^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{4217}}^1$

素因数の和:5851

約数の個数: 16

約数和(自身を含む): 123604272

約数和(自身を除く): 54993682

約数列:

[1, 2, 5, 10, 1627, 3254, 4217, 8135, 8434, 16270, 21085, 42170, 6861059, 13722118, 34305295, 68610590]

約数ペア:

[(1, 68610590), (2, 34305295), (5, 13722118), (10, 6861059), (1627, 42170), (3254, 21085), (4217, 16270), (8135, 8434)]