17966632068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281803}}^1$

素因数の和:281854

約数の個数: 144

約数和(自身を含む): 59084153856

約数和(自身を除く): 41117521788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2277, 2772, 2898, 3036, 3542, 4554, 5313, 5796, 7084, 9108, 10626, 15939, 21252, 31878, 63756, 281803, 563606, 845409, 1127212, 1690818, 1972621, 2536227, 3099833, 3381636, 3945242, 5072454, 5917863, 6199666, 6481469, 7890484, 9299499, 10144908, 11835726, 12399332, 12962938, 17753589, 18598998, 19444407, 21698831, 23671452, 25925876, 27898497, 35507178, 37197996, 38888814, 43397662, 45370283, 55796994, 58333221, 65096493, 71014356, 71296159, 77777628, 86795324, 90740566, 111593988, 116666442, 130192986, 136110849, 142592318, 181481132, 195289479, 213888477, 233332884, 260385972, 272221698, 285184636, 390578958, 408332547, 427776954, 499073113, 544443396, 641665431, 781157916, 816665094, 855553908, 998146226, 1283330862, 1497219339, 1633330188, 1996292452, 2566661724, 2994438678, 4491658017, 5988877356, 8983316034, 17966632068]

約数ペア:

[(1, 17966632068), (2, 8983316034), (3, 5988877356), (4, 4491658017), (6, 2994438678), (7, 2566661724), (9, 1996292452), (11, 1633330188), (12, 1497219339), (14, 1283330862), (18, 998146226), (21, 855553908), (22, 816665094), (23, 781157916), (28, 641665431), (33, 544443396), (36, 499073113), (42, 427776954), (44, 408332547), (46, 390578958), (63, 285184636), (66, 272221698), (69, 260385972), (77, 233332884), (84, 213888477), (92, 195289479), (99, 181481132), (126, 142592318), (132, 136110849), (138, 130192986), (154, 116666442), (161, 111593988), (198, 90740566), (207, 86795324), (231, 77777628), (252, 71296159), (253, 71014356), (276, 65096493), (308, 58333221), (322, 55796994), (396, 45370283), (414, 43397662), (462, 38888814), (483, 37197996), (506, 35507178), (644, 27898497), (693, 25925876), (759, 23671452), (828, 21698831), (924, 19444407), (966, 18598998), (1012, 17753589), (1386, 12962938), (1449, 12399332), (1518, 11835726), (1771, 10144908), (1932, 9299499), (2277, 7890484), (2772, 6481469), (2898, 6199666), (3036, 5917863), (3542, 5072454), (4554, 3945242), (5313, 3381636), (5796, 3099833), (7084, 2536227), (9108, 1972621), (10626, 1690818), (15939, 1127212), (21252, 845409), (31878, 563606), (63756, 281803)]