76867956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 212940000

約数和(自身を除く): 136072044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 389, 396, 499, 778, 998, 1167, 1497, 1556, 1996, 2334, 2994, 3501, 4279, 4491, 4668, 5489, 5988, 7002, 8558, 8982, 10978, 12837, 14004, 16467, 17116, 17964, 21956, 25674, 32934, 38511, 49401, 51348, 65868, 77022, 98802, 154044, 194111, 197604, 388222, 582333, 776444, 1164666, 1746999, 2135221, 2329332, 3493998, 4270442, 6405663, 6987996, 8540884, 12811326, 19216989, 25622652, 38433978, 76867956]

約数ペア:

[(1, 76867956), (2, 38433978), (3, 25622652), (4, 19216989), (6, 12811326), (9, 8540884), (11, 6987996), (12, 6405663), (18, 4270442), (22, 3493998), (33, 2329332), (36, 2135221), (44, 1746999), (66, 1164666), (99, 776444), (132, 582333), (198, 388222), (389, 197604), (396, 194111), (499, 154044), (778, 98802), (998, 77022), (1167, 65868), (1497, 51348), (1556, 49401), (1996, 38511), (2334, 32934), (2994, 25674), (3501, 21956), (4279, 17964), (4491, 17116), (4668, 16467), (5489, 14004), (5988, 12837), (7002, 10978), (8558, 8982)]