66982608

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:902

約数の個数: 180

約数和(自身を含む): 238163328

約数和(自身を除く): 171180720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 693, 784, 792, 863, 882, 924, 1008, 1078, 1176, 1232, 1386, 1584, 1617, 1726, 1764, 1848, 2156, 2352, 2589, 2772, 3234, 3452, 3528, 3696, 4312, 4851, 5178, 5544, 6041, 6468, 6904, 7056, 7767, 8624, 9493, 9702, 10356, 11088, 12082, 12936, 13808, 15534, 18123, 18986, 19404, 20712, 24164, 25872, 28479, 31068, 36246, 37972, 38808, 41424, 42287, 48328, 54369, 56958, 62136, 66451, 72492, 75944, 77616, 84574, 85437, 96656, 108738, 113916, 124272, 126861, 132902, 144984, 151888, 169148, 170874, 199353, 217476, 227832, 253722, 265804, 289968, 338296, 341748, 380583, 398706, 434952, 455664, 465157, 507444, 531608, 598059, 676592, 683496, 761166, 797412, 869904, 930314, 1014888, 1063216, 1196118, 1366992, 1395471, 1522332, 1594824, 1860628, 2029776, 2392236, 2790942, 3044664, 3189648, 3721256, 4186413, 4784472, 5581884, 6089328, 7442512, 8372826, 9568944, 11163768, 16745652, 22327536, 33491304, 66982608]

約数ペア:

[(1, 66982608), (2, 33491304), (3, 22327536), (4, 16745652), (6, 11163768), (7, 9568944), (8, 8372826), (9, 7442512), (11, 6089328), (12, 5581884), (14, 4784472), (16, 4186413), (18, 3721256), (21, 3189648), (22, 3044664), (24, 2790942), (28, 2392236), (33, 2029776), (36, 1860628), (42, 1594824), (44, 1522332), (48, 1395471), (49, 1366992), (56, 1196118), (63, 1063216), (66, 1014888), (72, 930314), (77, 869904), (84, 797412), (88, 761166), (98, 683496), (99, 676592), (112, 598059), (126, 531608), (132, 507444), (144, 465157), (147, 455664), (154, 434952), (168, 398706), (176, 380583), (196, 341748), (198, 338296), (231, 289968), (252, 265804), (264, 253722), (294, 227832), (308, 217476), (336, 199353), (392, 170874), (396, 169148), (441, 151888), (462, 144984), (504, 132902), (528, 126861), (539, 124272), (588, 113916), (616, 108738), (693, 96656), (784, 85437), (792, 84574), (863, 77616), (882, 75944), (924, 72492), (1008, 66451), (1078, 62136), (1176, 56958), (1232, 54369), (1386, 48328), (1584, 42287), (1617, 41424), (1726, 38808), (1764, 37972), (1848, 36246), (2156, 31068), (2352, 28479), (2589, 25872), (2772, 24164), (3234, 20712), (3452, 19404), (3528, 18986), (3696, 18123), (4312, 15534), (4851, 13808), (5178, 12936), (5544, 12082), (6041, 11088), (6468, 10356), (6904, 9702), (7056, 9493), (7767, 8624)]