27532728

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8893}}^1$

素因数の和:8948

約数の個数: 48

約数和(自身を含む): 76310520

約数和(自身を除く): 48777792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 8893, 17786, 26679, 35572, 53358, 71144, 80037, 106716, 160074, 213432, 320148, 382399, 640296, 764798, 1147197, 1529596, 2294394, 3059192, 3441591, 4588788, 6883182, 9177576, 13766364, 27532728]

約数ペア:

[(1, 27532728), (2, 13766364), (3, 9177576), (4, 6883182), (6, 4588788), (8, 3441591), (9, 3059192), (12, 2294394), (18, 1529596), (24, 1147197), (36, 764798), (43, 640296), (72, 382399), (86, 320148), (129, 213432), (172, 160074), (258, 106716), (344, 80037), (387, 71144), (516, 53358), (774, 35572), (1032, 26679), (1548, 17786), (3096, 8893)]