68616722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{2029}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 105990360

約数和(自身を除く): 37373638

約数列:

[1, 2, 37, 74, 457, 914, 2029, 4058, 16909, 33818, 75073, 150146, 927253, 1854506, 34308361, 68616722]

約数ペア:

[(1, 68616722), (2, 34308361), (37, 1854506), (74, 927253), (457, 150146), (914, 75073), (2029, 33818), (4058, 16909)]