87999648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 166016352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 167, 176, 264, 334, 352, 499, 501, 528, 668, 998, 1002, 1056, 1336, 1497, 1837, 1996, 2004, 2672, 2994, 3674, 3992, 4008, 5344, 5489, 5511, 5988, 7348, 7984, 8016, 10978, 11022, 11976, 14696, 15968, 16032, 16467, 21956, 22044, 23952, 29392, 32934, 43912, 44088, 47904, 58784, 65868, 83333, 87824, 88176, 131736, 166666, 175648, 176352, 249999, 263472, 333332, 499998, 526944, 666664, 916663, 999996, 1333328, 1833326, 1999992, 2666656, 2749989, 3666652, 3999984, 5499978, 7333304, 7999968, 10999956, 14666608, 21999912, 29333216, 43999824, 87999648]

約数ペア:

[(1, 87999648), (2, 43999824), (3, 29333216), (4, 21999912), (6, 14666608), (8, 10999956), (11, 7999968), (12, 7333304), (16, 5499978), (22, 3999984), (24, 3666652), (32, 2749989), (33, 2666656), (44, 1999992), (48, 1833326), (66, 1333328), (88, 999996), (96, 916663), (132, 666664), (167, 526944), (176, 499998), (264, 333332), (334, 263472), (352, 249999), (499, 176352), (501, 175648), (528, 166666), (668, 131736), (998, 88176), (1002, 87824), (1056, 83333), (1336, 65868), (1497, 58784), (1837, 47904), (1996, 44088), (2004, 43912), (2672, 32934), (2994, 29392), (3674, 23952), (3992, 22044), (4008, 21956), (5344, 16467), (5489, 16032), (5511, 15968), (5988, 14696), (7348, 11976), (7984, 11022), (8016, 10978)]