84020832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 277385472

約数和(自身を除く): 193364640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 587, 639, 672, 852, 994, 1008, 1136, 1174, 1278, 1491, 1704, 1761, 1988, 2016, 2272, 2348, 2556, 2982, 3408, 3522, 3976, 4109, 4473, 4696, 5112, 5283, 5964, 6816, 7044, 7952, 8218, 8946, 9392, 10224, 10566, 11928, 12327, 14088, 15904, 16436, 17892, 18784, 20448, 21132, 23856, 24654, 28176, 32872, 35784, 36981, 41677, 42264, 47712, 49308, 56352, 65744, 71568, 73962, 83354, 84528, 98616, 125031, 131488, 143136, 147924, 166708, 169056, 197232, 250062, 291739, 295848, 333416, 375093, 394464, 500124, 583478, 591696, 666832, 750186, 875217, 1000248, 1166956, 1183392, 1333664, 1500372, 1750434, 2000496, 2333912, 2625651, 3000744, 3500868, 4000992, 4667824, 5251302, 6001488, 7001736, 9335648, 10502604, 12002976, 14003472, 21005208, 28006944, 42010416, 84020832]

約数ペア:

[(1, 84020832), (2, 42010416), (3, 28006944), (4, 21005208), (6, 14003472), (7, 12002976), (8, 10502604), (9, 9335648), (12, 7001736), (14, 6001488), (16, 5251302), (18, 4667824), (21, 4000992), (24, 3500868), (28, 3000744), (32, 2625651), (36, 2333912), (42, 2000496), (48, 1750434), (56, 1500372), (63, 1333664), (71, 1183392), (72, 1166956), (84, 1000248), (96, 875217), (112, 750186), (126, 666832), (142, 591696), (144, 583478), (168, 500124), (213, 394464), (224, 375093), (252, 333416), (284, 295848), (288, 291739), (336, 250062), (426, 197232), (497, 169056), (504, 166708), (568, 147924), (587, 143136), (639, 131488), (672, 125031), (852, 98616), (994, 84528), (1008, 83354), (1136, 73962), (1174, 71568), (1278, 65744), (1491, 56352), (1704, 49308), (1761, 47712), (1988, 42264), (2016, 41677), (2272, 36981), (2348, 35784), (2556, 32872), (2982, 28176), (3408, 24654), (3522, 23856), (3976, 21132), (4109, 20448), (4473, 18784), (4696, 17892), (5112, 16436), (5283, 15904), (5964, 14088), (6816, 12327), (7044, 11928), (7952, 10566), (8218, 10224), (8946, 9392)]