68957764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29269}}^1$

素因数の和:29323

約数の個数: 24

約数和(自身を含む): 131129600

約数和(自身を除く): 62171836

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 29269, 58538, 117076, 556111, 907339, 1112222, 1814678, 2224444, 3629356, 17239441, 34478882, 68957764]

約数ペア:

[(1, 68957764), (2, 34478882), (4, 17239441), (19, 3629356), (31, 2224444), (38, 1814678), (62, 1112222), (76, 907339), (124, 556111), (589, 117076), (1178, 58538), (2356, 29269)]