67691412

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{18617}}^1$

素因数の和:18728

約数の個数: 36

約数和(自身を含む): 172812276

約数和(自身を除く): 105120864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 18617, 37234, 55851, 74468, 111702, 167553, 223404, 335106, 670212, 1880317, 3760634, 5640951, 7521268, 11281902, 16922853, 22563804, 33845706, 67691412]

約数ペア:

[(1, 67691412), (2, 33845706), (3, 22563804), (4, 16922853), (6, 11281902), (9, 7521268), (12, 5640951), (18, 3760634), (36, 1880317), (101, 670212), (202, 335106), (303, 223404), (404, 167553), (606, 111702), (909, 74468), (1212, 55851), (1818, 37234), (3636, 18617)]