66254076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 162

約数和(自身を含む): 206525592

約数和(自身を除く): 140271516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 71, 84, 92, 98, 126, 138, 142, 147, 161, 196, 207, 213, 252, 276, 284, 294, 322, 414, 426, 441, 483, 497, 529, 588, 639, 644, 828, 852, 882, 966, 994, 1058, 1127, 1278, 1449, 1491, 1587, 1633, 1764, 1932, 1988, 2116, 2254, 2556, 2898, 2982, 3174, 3266, 3381, 3479, 3703, 4473, 4508, 4761, 4899, 5796, 5964, 6348, 6532, 6762, 6958, 7406, 8946, 9522, 9798, 10143, 10437, 11109, 11431, 13524, 13916, 14697, 14812, 17892, 19044, 19596, 20286, 20874, 22218, 22862, 25921, 29394, 31311, 33327, 34293, 37559, 40572, 41748, 44436, 45724, 51842, 58788, 62622, 66654, 68586, 75118, 77763, 80017, 102879, 103684, 112677, 125244, 133308, 137172, 150236, 155526, 160034, 205758, 225354, 233289, 240051, 262913, 311052, 320068, 338031, 411516, 450708, 466578, 480102, 525826, 676062, 720153, 788739, 933156, 960204, 1051652, 1352124, 1440306, 1577478, 1840391, 2366217, 2880612, 3154956, 3680782, 4732434, 5521173, 7361564, 9464868, 11042346, 16563519, 22084692, 33127038, 66254076]

約数ペア:

[(1, 66254076), (2, 33127038), (3, 22084692), (4, 16563519), (6, 11042346), (7, 9464868), (9, 7361564), (12, 5521173), (14, 4732434), (18, 3680782), (21, 3154956), (23, 2880612), (28, 2366217), (36, 1840391), (42, 1577478), (46, 1440306), (49, 1352124), (63, 1051652), (69, 960204), (71, 933156), (84, 788739), (92, 720153), (98, 676062), (126, 525826), (138, 480102), (142, 466578), (147, 450708), (161, 411516), (196, 338031), (207, 320068), (213, 311052), (252, 262913), (276, 240051), (284, 233289), (294, 225354), (322, 205758), (414, 160034), (426, 155526), (441, 150236), (483, 137172), (497, 133308), (529, 125244), (588, 112677), (639, 103684), (644, 102879), (828, 80017), (852, 77763), (882, 75118), (966, 68586), (994, 66654), (1058, 62622), (1127, 58788), (1278, 51842), (1449, 45724), (1491, 44436), (1587, 41748), (1633, 40572), (1764, 37559), (1932, 34293), (1988, 33327), (2116, 31311), (2254, 29394), (2556, 25921), (2898, 22862), (2982, 22218), (3174, 20874), (3266, 20286), (3381, 19596), (3479, 19044), (3703, 17892), (4473, 14812), (4508, 14697), (4761, 13916), (4899, 13524), (5796, 11431), (5964, 11109), (6348, 10437), (6532, 10143), (6762, 9798), (6958, 9522), (7406, 8946)]