68666184

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7393}}^1$

素因数の和:7451

約数の個数: 64

約数和(自身を含む): 195201600

約数和(自身を除く): 126535416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 7393, 9288, 14786, 22179, 29572, 44358, 59144, 66537, 88716, 133074, 177432, 199611, 266148, 317899, 399222, 532296, 635798, 798444, 953697, 1271596, 1596888, 1907394, 2543192, 2861091, 3814788, 5722182, 7629576, 8583273, 11444364, 17166546, 22888728, 34333092, 68666184]

約数ペア:

[(1, 68666184), (2, 34333092), (3, 22888728), (4, 17166546), (6, 11444364), (8, 8583273), (9, 7629576), (12, 5722182), (18, 3814788), (24, 2861091), (27, 2543192), (36, 1907394), (43, 1596888), (54, 1271596), (72, 953697), (86, 798444), (108, 635798), (129, 532296), (172, 399222), (216, 317899), (258, 266148), (344, 199611), (387, 177432), (516, 133074), (774, 88716), (1032, 66537), (1161, 59144), (1548, 44358), (2322, 29572), (3096, 22179), (4644, 14786), (7393, 9288)]