12233754

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 30512328

約数和(自身を除く): 18278574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 157, 162, 222, 234, 314, 333, 351, 471, 481, 666, 702, 942, 962, 999, 1053, 1413, 1443, 1998, 2041, 2106, 2826, 2886, 2997, 4082, 4239, 4329, 5809, 5994, 6123, 8478, 8658, 11618, 12246, 12717, 12987, 17427, 18369, 25434, 25974, 34854, 36738, 38961, 52281, 55107, 75517, 77922, 104562, 110214, 151034, 156843, 165321, 226551, 313686, 330642, 453102, 470529, 679653, 941058, 1359306, 2038959, 4077918, 6116877, 12233754]

約数ペア:

[(1, 12233754), (2, 6116877), (3, 4077918), (6, 2038959), (9, 1359306), (13, 941058), (18, 679653), (26, 470529), (27, 453102), (37, 330642), (39, 313686), (54, 226551), (74, 165321), (78, 156843), (81, 151034), (111, 110214), (117, 104562), (157, 77922), (162, 75517), (222, 55107), (234, 52281), (314, 38961), (333, 36738), (351, 34854), (471, 25974), (481, 25434), (666, 18369), (702, 17427), (942, 12987), (962, 12717), (999, 12246), (1053, 11618), (1413, 8658), (1443, 8478), (1998, 6123), (2041, 5994), (2106, 5809), (2826, 4329), (2886, 4239), (2997, 4082)]