66333886248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{20521}}^1$

素因数の和:20879

約数の個数: 128

約数和(自身を含む): 192913367040

約数和(自身を除く): 126579480792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 271, 284, 426, 497, 542, 568, 813, 852, 994, 1084, 1491, 1626, 1704, 1897, 1988, 2168, 2982, 3252, 3794, 3976, 5691, 5964, 6504, 7588, 11382, 11928, 15176, 19241, 20521, 22764, 38482, 41042, 45528, 57723, 61563, 76964, 82084, 115446, 123126, 134687, 143647, 153928, 164168, 230892, 246252, 269374, 287294, 404061, 430941, 461784, 492504, 538748, 574588, 808122, 861882, 1077496, 1149176, 1456991, 1616244, 1723764, 2913982, 3232488, 3447528, 4370973, 5561191, 5827964, 8741946, 10198937, 11122382, 11655928, 16683573, 17483892, 20397874, 22244764, 30596811, 33367146, 34967784, 38928337, 40795748, 44489528, 61193622, 66734292, 77856674, 81591496, 116785011, 122387244, 133468584, 155713348, 233570022, 244774488, 311426696, 394844561, 467140044, 789689122, 934280088, 1184533683, 1579378244, 2369067366, 2763911927, 3158756488, 4738134732, 5527823854, 8291735781, 9476269464, 11055647708, 16583471562, 22111295416, 33166943124, 66333886248]

約数ペア:

[(1, 66333886248), (2, 33166943124), (3, 22111295416), (4, 16583471562), (6, 11055647708), (7, 9476269464), (8, 8291735781), (12, 5527823854), (14, 4738134732), (21, 3158756488), (24, 2763911927), (28, 2369067366), (42, 1579378244), (56, 1184533683), (71, 934280088), (84, 789689122), (142, 467140044), (168, 394844561), (213, 311426696), (271, 244774488), (284, 233570022), (426, 155713348), (497, 133468584), (542, 122387244), (568, 116785011), (813, 81591496), (852, 77856674), (994, 66734292), (1084, 61193622), (1491, 44489528), (1626, 40795748), (1704, 38928337), (1897, 34967784), (1988, 33367146), (2168, 30596811), (2982, 22244764), (3252, 20397874), (3794, 17483892), (3976, 16683573), (5691, 11655928), (5964, 11122382), (6504, 10198937), (7588, 8741946), (11382, 5827964), (11928, 5561191), (15176, 4370973), (19241, 3447528), (20521, 3232488), (22764, 2913982), (38482, 1723764), (41042, 1616244), (45528, 1456991), (57723, 1149176), (61563, 1077496), (76964, 861882), (82084, 808122), (115446, 574588), (123126, 538748), (134687, 492504), (143647, 461784), (153928, 430941), (164168, 404061), (230892, 287294), (246252, 269374)]