6378498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 17252352

約数和(自身を除く): 10873854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 71, 93, 126, 138, 142, 161, 186, 207, 213, 217, 279, 322, 414, 426, 434, 483, 497, 558, 639, 651, 713, 966, 994, 1278, 1302, 1426, 1449, 1491, 1633, 1953, 2139, 2201, 2898, 2982, 3266, 3906, 4278, 4402, 4473, 4899, 4991, 6417, 6603, 8946, 9798, 9982, 11431, 12834, 13206, 14697, 14973, 15407, 19809, 22862, 29394, 29946, 30814, 34293, 39618, 44919, 46221, 50623, 68586, 89838, 92442, 101246, 102879, 138663, 151869, 205758, 277326, 303738, 354361, 455607, 708722, 911214, 1063083, 2126166, 3189249, 6378498]

約数ペア:

[(1, 6378498), (2, 3189249), (3, 2126166), (6, 1063083), (7, 911214), (9, 708722), (14, 455607), (18, 354361), (21, 303738), (23, 277326), (31, 205758), (42, 151869), (46, 138663), (62, 102879), (63, 101246), (69, 92442), (71, 89838), (93, 68586), (126, 50623), (138, 46221), (142, 44919), (161, 39618), (186, 34293), (207, 30814), (213, 29946), (217, 29394), (279, 22862), (322, 19809), (414, 15407), (426, 14973), (434, 14697), (483, 13206), (497, 12834), (558, 11431), (639, 9982), (651, 9798), (713, 8946), (966, 6603), (994, 6417), (1278, 4991), (1302, 4899), (1426, 4473), (1449, 4402), (1491, 4278), (1633, 3906), (1953, 3266), (2139, 2982), (2201, 2898)]