56789208

素因数分解:

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

素因数の和:139

約数の個数: 192

約数和(自身を含む): 191116800

約数和(自身を除く): 134327592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 71, 72, 84, 92, 108, 126, 138, 142, 161, 168, 184, 189, 207, 213, 216, 252, 276, 284, 322, 378, 414, 426, 483, 497, 504, 529, 552, 568, 621, 639, 644, 756, 828, 852, 966, 994, 1058, 1242, 1278, 1288, 1449, 1491, 1512, 1587, 1633, 1656, 1704, 1917, 1932, 1988, 2116, 2484, 2556, 2898, 2982, 3174, 3266, 3703, 3834, 3864, 3976, 4232, 4347, 4473, 4761, 4899, 4968, 5112, 5796, 5964, 6348, 6532, 7406, 7668, 8694, 8946, 9522, 9798, 11109, 11431, 11592, 11928, 12696, 13064, 13419, 14283, 14697, 14812, 15336, 17388, 17892, 19044, 19596, 22218, 22862, 26838, 28566, 29394, 29624, 33327, 34293, 34776, 35784, 37559, 38088, 39192, 44091, 44436, 45724, 53676, 57132, 58788, 66654, 68586, 75118, 88182, 88872, 91448, 99981, 102879, 107352, 112677, 114264, 117576, 133308, 137172, 150236, 176364, 199962, 205758, 225354, 262913, 266616, 274344, 300472, 308637, 338031, 352728, 399924, 411516, 450708, 525826, 617274, 676062, 788739, 799848, 823032, 901416, 1014093, 1051652, 1234548, 1352124, 1577478, 2028186, 2103304, 2366217, 2469096, 2704248, 3154956, 4056372, 4732434, 6309912, 7098651, 8112744, 9464868, 14197302, 18929736, 28394604, 56789208]

約数ペア:

[(1, 56789208), (2, 28394604), (3, 18929736), (4, 14197302), (6, 9464868), (7, 8112744), (8, 7098651), (9, 6309912), (12, 4732434), (14, 4056372), (18, 3154956), (21, 2704248), (23, 2469096), (24, 2366217), (27, 2103304), (28, 2028186), (36, 1577478), (42, 1352124), (46, 1234548), (54, 1051652), (56, 1014093), (63, 901416), (69, 823032), (71, 799848), (72, 788739), (84, 676062), (92, 617274), (108, 525826), (126, 450708), (138, 411516), (142, 399924), (161, 352728), (168, 338031), (184, 308637), (189, 300472), (207, 274344), (213, 266616), (216, 262913), (252, 225354), (276, 205758), (284, 199962), (322, 176364), (378, 150236), (414, 137172), (426, 133308), (483, 117576), (497, 114264), (504, 112677), (529, 107352), (552, 102879), (568, 99981), (621, 91448), (639, 88872), (644, 88182), (756, 75118), (828, 68586), (852, 66654), (966, 58788), (994, 57132), (1058, 53676), (1242, 45724), (1278, 44436), (1288, 44091), (1449, 39192), (1491, 38088), (1512, 37559), (1587, 35784), (1633, 34776), (1656, 34293), (1704, 33327), (1917, 29624), (1932, 29394), (1988, 28566), (2116, 26838), (2484, 22862), (2556, 22218), (2898, 19596), (2982, 19044), (3174, 17892), (3266, 17388), (3703, 15336), (3834, 14812), (3864, 14697), (3976, 14283), (4232, 13419), (4347, 13064), (4473, 12696), (4761, 11928), (4899, 11592), (4968, 11431), (5112, 11109), (5796, 9798), (5964, 9522), (6348, 8946), (6532, 8694), (7406, 7668)]