71770903848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{131489}}^1$

素因数の和:131549

約数の個数: 192

約数和(自身を含む): 240468912000

約数和(自身を除く): 168698008152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 361, 378, 399, 456, 504, 513, 532, 684, 722, 756, 798, 1026, 1064, 1083, 1197, 1368, 1444, 1512, 1596, 2052, 2166, 2394, 2527, 2888, 3192, 3249, 3591, 4104, 4332, 4788, 5054, 6498, 7182, 7581, 8664, 9576, 9747, 10108, 12996, 14364, 15162, 19494, 20216, 22743, 25992, 28728, 30324, 38988, 45486, 60648, 68229, 77976, 90972, 131489, 136458, 181944, 262978, 272916, 394467, 525956, 545832, 788934, 920423, 1051912, 1183401, 1577868, 1840846, 2366802, 2498291, 2761269, 3155736, 3550203, 3681692, 4733604, 4996582, 5522538, 7100406, 7363384, 7494873, 8283807, 9467208, 9993164, 11045076, 14200812, 14989746, 16567614, 17488037, 19986328, 22090152, 22484619, 24851421, 28401624, 29979492, 33135228, 34976074, 44969238, 47467529, 49702842, 52464111, 59958984, 66270456, 67453857, 69952148, 89938476, 94935058, 99405684, 104928222, 134907714, 139904296, 142402587, 157392333, 179876952, 189870116, 198811368, 209856444, 269815428, 284805174, 314784666, 332272703, 379740232, 419712888, 427207761, 472176999, 539630856, 569610348, 629569332, 664545406, 854415522, 944353998, 996818109, 1139220696, 1259138664, 1281623283, 1329090812, 1708831044, 1888707996, 1993636218, 2563246566, 2658181624, 2990454327, 3417662088, 3777415992, 3987272436, 5126493132, 5980908654, 7974544872, 8971362981, 10252986264, 11961817308, 17942725962, 23923634616, 35885451924, 71770903848]

約数ペア:

[(1, 71770903848), (2, 35885451924), (3, 23923634616), (4, 17942725962), (6, 11961817308), (7, 10252986264), (8, 8971362981), (9, 7974544872), (12, 5980908654), (14, 5126493132), (18, 3987272436), (19, 3777415992), (21, 3417662088), (24, 2990454327), (27, 2658181624), (28, 2563246566), (36, 1993636218), (38, 1888707996), (42, 1708831044), (54, 1329090812), (56, 1281623283), (57, 1259138664), (63, 1139220696), (72, 996818109), (76, 944353998), (84, 854415522), (108, 664545406), (114, 629569332), (126, 569610348), (133, 539630856), (152, 472176999), (168, 427207761), (171, 419712888), (189, 379740232), (216, 332272703), (228, 314784666), (252, 284805174), (266, 269815428), (342, 209856444), (361, 198811368), (378, 189870116), (399, 179876952), (456, 157392333), (504, 142402587), (513, 139904296), (532, 134907714), (684, 104928222), (722, 99405684), (756, 94935058), (798, 89938476), (1026, 69952148), (1064, 67453857), (1083, 66270456), (1197, 59958984), (1368, 52464111), (1444, 49702842), (1512, 47467529), (1596, 44969238), (2052, 34976074), (2166, 33135228), (2394, 29979492), (2527, 28401624), (2888, 24851421), (3192, 22484619), (3249, 22090152), (3591, 19986328), (4104, 17488037), (4332, 16567614), (4788, 14989746), (5054, 14200812), (6498, 11045076), (7182, 9993164), (7581, 9467208), (8664, 8283807), (9576, 7494873), (9747, 7363384), (10108, 7100406), (12996, 5522538), (14364, 4996582), (15162, 4733604), (19494, 3681692), (20216, 3550203), (22743, 3155736), (25992, 2761269), (28728, 2498291), (30324, 2366802), (38988, 1840846), (45486, 1577868), (60648, 1183401), (68229, 1051912), (77976, 920423), (90972, 788934), (131489, 545832), (136458, 525956), (181944, 394467), (262978, 272916)]