766886424

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{32309}}^1$

素因数の和:32384

約数の個数: 64

約数和(自身を含む): 2047161600

約数和(自身を除く): 1280275176

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2967, 3956, 5934, 7912, 11868, 23736, 32309, 64618, 96927, 129236, 193854, 258472, 387708, 743107, 775416, 1389287, 1486214, 2229321, 2778574, 2972428, 4167861, 4458642, 5557148, 5944856, 8335722, 8917284, 11114296, 16671444, 17834568, 31953601, 33342888, 63907202, 95860803, 127814404, 191721606, 255628808, 383443212, 766886424]

約数ペア:

[(1, 766886424), (2, 383443212), (3, 255628808), (4, 191721606), (6, 127814404), (8, 95860803), (12, 63907202), (23, 33342888), (24, 31953601), (43, 17834568), (46, 16671444), (69, 11114296), (86, 8917284), (92, 8335722), (129, 5944856), (138, 5557148), (172, 4458642), (184, 4167861), (258, 2972428), (276, 2778574), (344, 2229321), (516, 1486214), (552, 1389287), (989, 775416), (1032, 743107), (1978, 387708), (2967, 258472), (3956, 193854), (5934, 129236), (7912, 96927), (11868, 64618), (23736, 32309)]