66816288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 249080832

約数和(自身を除く): 182264544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 131, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 224, 231, 252, 253, 262, 264, 276, 288, 308, 322, 336, 352, 368, 393, 396, 414, 462, 483, 504, 506, 524, 528, 552, 616, 644, 672, 693, 736, 759, 786, 792, 828, 917, 924, 966, 1008, 1012, 1048, 1056, 1104, 1179, 1232, 1288, 1386, 1441, 1449, 1518, 1572, 1584, 1656, 1771, 1834, 1848, 1932, 2016, 2024, 2096, 2208, 2277, 2358, 2464, 2576, 2751, 2772, 2882, 2898, 3013, 3036, 3144, 3168, 3312, 3542, 3668, 3696, 3864, 4048, 4192, 4323, 4554, 4716, 5152, 5313, 5502, 5544, 5764, 5796, 6026, 6072, 6288, 6624, 7084, 7336, 7392, 7728, 8096, 8253, 8646, 9039, 9108, 9432, 10087, 10626, 11004, 11088, 11528, 11592, 12052, 12144, 12576, 12969, 14168, 14672, 15456, 15939, 16506, 17292, 18078, 18216, 18864, 20174, 21091, 21252, 22008, 22176, 23056, 23184, 24104, 24288, 25938, 27117, 28336, 29344, 30261, 31878, 33012, 33143, 34584, 36156, 36432, 37728, 40348, 42182, 42504, 44016, 46112, 46368, 48208, 51876, 54234, 56672, 60522, 63273, 63756, 66024, 66286, 69168, 72312, 72864, 80696, 84364, 85008, 88032, 90783, 96416, 99429, 103752, 108468, 121044, 126546, 127512, 132048, 132572, 138336, 144624, 161392, 168728, 170016, 181566, 189819, 198858, 207504, 216936, 232001, 242088, 253092, 255024, 264096, 265144, 289248, 298287, 322784, 337456, 363132, 379638, 397716, 415008, 433872, 464002, 484176, 506184, 510048, 530288, 596574, 674912, 696003, 726264, 759276, 795432, 867744, 928004, 968352, 1012368, 1060576, 1193148, 1392006, 1452528, 1518552, 1590864, 1856008, 2024736, 2088009, 2386296, 2784012, 2905056, 3037104, 3181728, 3712016, 4176018, 4772592, 5568024, 6074208, 7424032, 8352036, 9545184, 11136048, 16704072, 22272096, 33408144, 66816288]

約数ペア:

[(1, 66816288), (2, 33408144), (3, 22272096), (4, 16704072), (6, 11136048), (7, 9545184), (8, 8352036), (9, 7424032), (11, 6074208), (12, 5568024), (14, 4772592), (16, 4176018), (18, 3712016), (21, 3181728), (22, 3037104), (23, 2905056), (24, 2784012), (28, 2386296), (32, 2088009), (33, 2024736), (36, 1856008), (42, 1590864), (44, 1518552), (46, 1452528), (48, 1392006), (56, 1193148), (63, 1060576), (66, 1012368), (69, 968352), (72, 928004), (77, 867744), (84, 795432), (88, 759276), (92, 726264), (96, 696003), (99, 674912), (112, 596574), (126, 530288), (131, 510048), (132, 506184), (138, 484176), (144, 464002), (154, 433872), (161, 415008), (168, 397716), (176, 379638), (184, 363132), (198, 337456), (207, 322784), (224, 298287), (231, 289248), (252, 265144), (253, 264096), (262, 255024), (264, 253092), (276, 242088), (288, 232001), (308, 216936), (322, 207504), (336, 198858), (352, 189819), (368, 181566), (393, 170016), (396, 168728), (414, 161392), (462, 144624), (483, 138336), (504, 132572), (506, 132048), (524, 127512), (528, 126546), (552, 121044), (616, 108468), (644, 103752), (672, 99429), (693, 96416), (736, 90783), (759, 88032), (786, 85008), (792, 84364), (828, 80696), (917, 72864), (924, 72312), (966, 69168), (1008, 66286), (1012, 66024), (1048, 63756), (1056, 63273), (1104, 60522), (1179, 56672), (1232, 54234), (1288, 51876), (1386, 48208), (1441, 46368), (1449, 46112), (1518, 44016), (1572, 42504), (1584, 42182), (1656, 40348), (1771, 37728), (1834, 36432), (1848, 36156), (1932, 34584), (2016, 33143), (2024, 33012), (2096, 31878), (2208, 30261), (2277, 29344), (2358, 28336), (2464, 27117), (2576, 25938), (2751, 24288), (2772, 24104), (2882, 23184), (2898, 23056), (3013, 22176), (3036, 22008), (3144, 21252), (3168, 21091), (3312, 20174), (3542, 18864), (3668, 18216), (3696, 18078), (3864, 17292), (4048, 16506), (4192, 15939), (4323, 15456), (4554, 14672), (4716, 14168), (5152, 12969), (5313, 12576), (5502, 12144), (5544, 12052), (5764, 11592), (5796, 11528), (6026, 11088), (6072, 11004), (6288, 10626), (6624, 10087), (7084, 9432), (7336, 9108), (7392, 9039), (7728, 8646), (8096, 8253)]