77735538

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 187900416

約数和(自身を除く): 110164878

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 414, 558, 621, 673, 713, 837, 1242, 1346, 1426, 1674, 1863, 2019, 2139, 2511, 3726, 4038, 4278, 5022, 6057, 6417, 12114, 12834, 15479, 18171, 19251, 20863, 30958, 36342, 38502, 41726, 46437, 54513, 57753, 62589, 92874, 109026, 115506, 125178, 139311, 187767, 278622, 375534, 417933, 479849, 563301, 835866, 959698, 1126602, 1253799, 1439547, 1689903, 2507598, 2879094, 3379806, 4318641, 8637282, 12955923, 25911846, 38867769, 77735538]

約数ペア:

[(1, 77735538), (2, 38867769), (3, 25911846), (6, 12955923), (9, 8637282), (18, 4318641), (23, 3379806), (27, 2879094), (31, 2507598), (46, 1689903), (54, 1439547), (62, 1253799), (69, 1126602), (81, 959698), (93, 835866), (138, 563301), (162, 479849), (186, 417933), (207, 375534), (279, 278622), (414, 187767), (558, 139311), (621, 125178), (673, 115506), (713, 109026), (837, 92874), (1242, 62589), (1346, 57753), (1426, 54513), (1674, 46437), (1863, 41726), (2019, 38502), (2139, 36342), (2511, 30958), (3726, 20863), (4038, 19251), (4278, 18171), (5022, 15479), (6057, 12834), (6417, 12114)]