68157922

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{18797}}^1$

素因数の和:18850

約数の個数: 24

約数和(自身を含む): 122149404

約数和(自身を除く): 53991482

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 18797, 37594, 131579, 263158, 695489, 921053, 1390978, 1842106, 4868423, 9736846, 34078961, 68157922]

約数ペア:

[(1, 68157922), (2, 34078961), (7, 9736846), (14, 4868423), (37, 1842106), (49, 1390978), (74, 921053), (98, 695489), (259, 263158), (518, 131579), (1813, 37594), (3626, 18797)]