68829122

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 24

約数和(自身を含む): 108031872

約数和(自身を除く): 39202750

約数列:

[1, 2, 29, 58, 151, 271, 302, 542, 841, 1682, 4379, 7859, 8758, 15718, 40921, 81842, 126991, 227911, 253982, 455822, 1186709, 2373418, 34414561, 68829122]

約数ペア:

[(1, 68829122), (2, 34414561), (29, 2373418), (58, 1186709), (151, 455822), (271, 253982), (302, 227911), (542, 126991), (841, 81842), (1682, 40921), (4379, 15718), (7859, 8758)]