78042888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2048

約数の個数: 144

約数和(自身を含む): 268360560

約数和(自身を除く): 190317672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2011, 2156, 2772, 3234, 3528, 4022, 4312, 4851, 5544, 6033, 6468, 8044, 9702, 12066, 12936, 14077, 16088, 18099, 19404, 22121, 24132, 28154, 36198, 38808, 42231, 44242, 48264, 56308, 66363, 72396, 84462, 88484, 98539, 112616, 126693, 132726, 144792, 154847, 168924, 176968, 197078, 199089, 253386, 265452, 295617, 309694, 337848, 394156, 398178, 464541, 506772, 530904, 591234, 619388, 788312, 796356, 886851, 929082, 1013544, 1083929, 1182468, 1238776, 1393623, 1592712, 1773702, 1858164, 2167858, 2364936, 2787246, 3251787, 3547404, 3716328, 4335716, 5574492, 6503574, 7094808, 8671432, 9755361, 11148984, 13007148, 19510722, 26014296, 39021444, 78042888]

約数ペア:

[(1, 78042888), (2, 39021444), (3, 26014296), (4, 19510722), (6, 13007148), (7, 11148984), (8, 9755361), (9, 8671432), (11, 7094808), (12, 6503574), (14, 5574492), (18, 4335716), (21, 3716328), (22, 3547404), (24, 3251787), (28, 2787246), (33, 2364936), (36, 2167858), (42, 1858164), (44, 1773702), (49, 1592712), (56, 1393623), (63, 1238776), (66, 1182468), (72, 1083929), (77, 1013544), (84, 929082), (88, 886851), (98, 796356), (99, 788312), (126, 619388), (132, 591234), (147, 530904), (154, 506772), (168, 464541), (196, 398178), (198, 394156), (231, 337848), (252, 309694), (264, 295617), (294, 265452), (308, 253386), (392, 199089), (396, 197078), (441, 176968), (462, 168924), (504, 154847), (539, 144792), (588, 132726), (616, 126693), (693, 112616), (792, 98539), (882, 88484), (924, 84462), (1078, 72396), (1176, 66363), (1386, 56308), (1617, 48264), (1764, 44242), (1848, 42231), (2011, 38808), (2156, 36198), (2772, 28154), (3234, 24132), (3528, 22121), (4022, 19404), (4312, 18099), (4851, 16088), (5544, 14077), (6033, 12936), (6468, 12066), (8044, 9702)]