27242488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 64

約数和(自身を含む): 65640960

約数和(自身を除く): 38398472

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 1627, 2093, 2392, 3254, 4186, 6508, 8372, 11389, 13016, 16744, 21151, 22778, 37421, 42302, 45556, 74842, 84604, 91112, 148057, 149684, 169208, 261947, 296114, 299368, 486473, 523894, 592228, 972946, 1047788, 1184456, 1945892, 2095576, 3405311, 3891784, 6810622, 13621244, 27242488]

約数ペア:

[(1, 27242488), (2, 13621244), (4, 6810622), (7, 3891784), (8, 3405311), (13, 2095576), (14, 1945892), (23, 1184456), (26, 1047788), (28, 972946), (46, 592228), (52, 523894), (56, 486473), (91, 299368), (92, 296114), (104, 261947), (161, 169208), (182, 149684), (184, 148057), (299, 91112), (322, 84604), (364, 74842), (598, 45556), (644, 42302), (728, 37421), (1196, 22778), (1288, 21151), (1627, 16744), (2093, 13016), (2392, 11389), (3254, 8372), (4186, 6508)]