39808368

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2203

約数の個数: 80

約数和(自身を含む): 116976640

約数和(自身を除く): 77168272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2143, 2322, 3096, 4286, 4644, 6192, 6429, 8572, 9288, 12858, 17144, 18576, 19287, 25716, 34288, 38574, 51432, 57861, 77148, 92149, 102864, 115722, 154296, 184298, 231444, 276447, 308592, 368596, 462888, 552894, 737192, 829341, 925776, 1105788, 1474384, 1658682, 2211576, 2488023, 3317364, 4423152, 4976046, 6634728, 9952092, 13269456, 19904184, 39808368]

約数ペア:

[(1, 39808368), (2, 19904184), (3, 13269456), (4, 9952092), (6, 6634728), (8, 4976046), (9, 4423152), (12, 3317364), (16, 2488023), (18, 2211576), (24, 1658682), (27, 1474384), (36, 1105788), (43, 925776), (48, 829341), (54, 737192), (72, 552894), (86, 462888), (108, 368596), (129, 308592), (144, 276447), (172, 231444), (216, 184298), (258, 154296), (344, 115722), (387, 102864), (432, 92149), (516, 77148), (688, 57861), (774, 51432), (1032, 38574), (1161, 34288), (1548, 25716), (2064, 19287), (2143, 18576), (2322, 17144), (3096, 12858), (4286, 9288), (4644, 8572), (6192, 6429)]