68391342

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{37619}}^1$

素因数の和:37728

約数の個数: 24

約数和(自身を含む): 149652360

約数和(自身を除く): 81261018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 37619, 75238, 112857, 225714, 338571, 677142, 3799519, 7599038, 11398557, 22797114, 34195671, 68391342]

約数ペア:

[(1, 68391342), (2, 34195671), (3, 22797114), (6, 11398557), (9, 7599038), (18, 3799519), (101, 677142), (202, 338571), (303, 225714), (606, 112857), (909, 75238), (1818, 37619)]