66295824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 202540608

約数和(自身を除く): 136244784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 397, 426, 497, 568, 588, 784, 794, 852, 994, 1136, 1176, 1191, 1491, 1588, 1704, 1988, 2352, 2382, 2779, 2982, 3176, 3408, 3479, 3976, 4764, 5558, 5964, 6352, 6958, 7952, 8337, 9528, 10437, 11116, 11928, 13916, 16674, 19056, 19453, 20874, 22232, 23856, 27832, 28187, 33348, 38906, 41748, 44464, 55664, 56374, 58359, 66696, 77812, 83496, 84561, 112748, 116718, 133392, 155624, 166992, 169122, 197309, 225496, 233436, 311248, 338244, 394618, 450992, 466872, 591927, 676488, 789236, 933744, 1183854, 1352976, 1381163, 1578472, 2367708, 2762326, 3156944, 4143489, 4735416, 5524652, 8286978, 9470832, 11049304, 16573956, 22098608, 33147912, 66295824]

約数ペア:

[(1, 66295824), (2, 33147912), (3, 22098608), (4, 16573956), (6, 11049304), (7, 9470832), (8, 8286978), (12, 5524652), (14, 4735416), (16, 4143489), (21, 3156944), (24, 2762326), (28, 2367708), (42, 1578472), (48, 1381163), (49, 1352976), (56, 1183854), (71, 933744), (84, 789236), (98, 676488), (112, 591927), (142, 466872), (147, 450992), (168, 394618), (196, 338244), (213, 311248), (284, 233436), (294, 225496), (336, 197309), (392, 169122), (397, 166992), (426, 155624), (497, 133392), (568, 116718), (588, 112748), (784, 84561), (794, 83496), (852, 77812), (994, 66696), (1136, 58359), (1176, 56374), (1191, 55664), (1491, 44464), (1588, 41748), (1704, 38906), (1988, 33348), (2352, 28187), (2382, 27832), (2779, 23856), (2982, 22232), (3176, 20874), (3408, 19453), (3479, 19056), (3976, 16674), (4764, 13916), (5558, 11928), (5964, 11116), (6352, 10437), (6958, 9528), (7952, 8337)]