83999664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 270816000

約数和(自身を除く): 186816336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 167, 168, 252, 334, 336, 499, 501, 504, 668, 998, 1002, 1008, 1169, 1336, 1497, 1503, 1996, 2004, 2338, 2672, 2994, 3006, 3493, 3507, 3992, 4008, 4491, 4676, 5988, 6012, 6986, 7014, 7984, 8016, 8982, 9352, 10479, 10521, 11976, 12024, 13972, 14028, 17964, 18704, 20958, 21042, 23952, 24048, 27944, 28056, 31437, 35928, 41916, 42084, 55888, 56112, 62874, 71856, 83333, 83832, 84168, 125748, 166666, 167664, 168336, 249999, 251496, 333332, 499998, 502992, 583331, 666664, 749997, 999996, 1166662, 1333328, 1499994, 1749993, 1999992, 2333324, 2999988, 3499986, 3999984, 4666648, 5249979, 5999976, 6999972, 9333296, 10499958, 11999952, 13999944, 20999916, 27999888, 41999832, 83999664]

約数ペア:

[(1, 83999664), (2, 41999832), (3, 27999888), (4, 20999916), (6, 13999944), (7, 11999952), (8, 10499958), (9, 9333296), (12, 6999972), (14, 5999976), (16, 5249979), (18, 4666648), (21, 3999984), (24, 3499986), (28, 2999988), (36, 2333324), (42, 1999992), (48, 1749993), (56, 1499994), (63, 1333328), (72, 1166662), (84, 999996), (112, 749997), (126, 666664), (144, 583331), (167, 502992), (168, 499998), (252, 333332), (334, 251496), (336, 249999), (499, 168336), (501, 167664), (504, 166666), (668, 125748), (998, 84168), (1002, 83832), (1008, 83333), (1169, 71856), (1336, 62874), (1497, 56112), (1503, 55888), (1996, 42084), (2004, 41916), (2338, 35928), (2672, 31437), (2994, 28056), (3006, 27944), (3493, 24048), (3507, 23952), (3992, 21042), (4008, 20958), (4491, 18704), (4676, 17964), (5988, 14028), (6012, 13972), (6986, 12024), (7014, 11976), (7984, 10521), (8016, 10479), (8982, 9352)]