89658324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 279552000

約数和(自身を除く): 189893676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 499, 558, 644, 651, 713, 828, 868, 966, 998, 1116, 1302, 1426, 1449, 1497, 1932, 1953, 1996, 2139, 2604, 2852, 2898, 2994, 3493, 3906, 4278, 4491, 4991, 5796, 5988, 6417, 6986, 7812, 8556, 8982, 9982, 10479, 11477, 12834, 13972, 14973, 15469, 17964, 19964, 20958, 22954, 25668, 29946, 30938, 31437, 34431, 41916, 44919, 45908, 46407, 59892, 61876, 62874, 68862, 80339, 89838, 92814, 103293, 108283, 125748, 137724, 139221, 160678, 179676, 185628, 206586, 216566, 241017, 278442, 321356, 324849, 355787, 413172, 433132, 482034, 556884, 649698, 711574, 723051, 964068, 974547, 1067361, 1299396, 1423148, 1446102, 1949094, 2134722, 2490509, 2892204, 3202083, 3898188, 4269444, 4981018, 6404166, 7471527, 9962036, 12808332, 14943054, 22414581, 29886108, 44829162, 89658324]

約数ペア:

[(1, 89658324), (2, 44829162), (3, 29886108), (4, 22414581), (6, 14943054), (7, 12808332), (9, 9962036), (12, 7471527), (14, 6404166), (18, 4981018), (21, 4269444), (23, 3898188), (28, 3202083), (31, 2892204), (36, 2490509), (42, 2134722), (46, 1949094), (62, 1446102), (63, 1423148), (69, 1299396), (84, 1067361), (92, 974547), (93, 964068), (124, 723051), (126, 711574), (138, 649698), (161, 556884), (186, 482034), (207, 433132), (217, 413172), (252, 355787), (276, 324849), (279, 321356), (322, 278442), (372, 241017), (414, 216566), (434, 206586), (483, 185628), (499, 179676), (558, 160678), (644, 139221), (651, 137724), (713, 125748), (828, 108283), (868, 103293), (966, 92814), (998, 89838), (1116, 80339), (1302, 68862), (1426, 62874), (1449, 61876), (1497, 59892), (1932, 46407), (1953, 45908), (1996, 44919), (2139, 41916), (2604, 34431), (2852, 31437), (2898, 30938), (2994, 29946), (3493, 25668), (3906, 22954), (4278, 20958), (4491, 19964), (4991, 17964), (5796, 15469), (5988, 14973), (6417, 13972), (6986, 12834), (7812, 11477), (8556, 10479), (8982, 9982)]