12177996894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{20123}}^1$

素因数の和:21742

約数の個数: 64

約数和(自身を含む): 30949102080

約数和(自身を除く): 18771105186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1601, 3202, 4803, 9606, 11207, 14409, 20123, 22414, 28818, 33621, 40246, 43227, 60369, 67242, 86454, 100863, 120738, 140861, 181107, 201726, 281722, 302589, 362214, 422583, 543321, 605178, 845166, 1086642, 1267749, 2535498, 3803247, 7606494, 32216923, 64433846, 96650769, 193301538, 225518461, 289952307, 451036922, 579904614, 676555383, 869856921, 1353110766, 1739713842, 2029666149, 4059332298, 6088998447, 12177996894]

約数ペア:

[(1, 12177996894), (2, 6088998447), (3, 4059332298), (6, 2029666149), (7, 1739713842), (9, 1353110766), (14, 869856921), (18, 676555383), (21, 579904614), (27, 451036922), (42, 289952307), (54, 225518461), (63, 193301538), (126, 96650769), (189, 64433846), (378, 32216923), (1601, 7606494), (3202, 3803247), (4803, 2535498), (9606, 1267749), (11207, 1086642), (14409, 845166), (20123, 605178), (22414, 543321), (28818, 422583), (33621, 362214), (40246, 302589), (43227, 281722), (60369, 201726), (67242, 181107), (86454, 140861), (100863, 120738)]