8274478.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 124665408

約数和(自身を除く): 79157820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 293, 301, 516, 586, 602, 879, 903, 1172, 1204, 1758, 1806, 1849, 2051, 3516, 3612, 3698, 4102, 5547, 6153, 7396, 8204, 11094, 12306, 12599, 12943, 22188, 24612, 25198, 25886, 37797, 38829, 50396, 51772, 75594, 77658, 88193, 151188, 155316, 176386, 264579, 352772, 529158, 541757, 1058316, 1083514, 1625271, 2167028, 3250542, 3792299, 6501084, 7584598, 11376897, 15169196, 22753794, 45507588]

約数ペア:

[(1, 45507588), (2, 22753794), (3, 15169196), (4, 11376897), (6, 7584598), (7, 6501084), (12, 3792299), (14, 3250542), (21, 2167028), (28, 1625271), (42, 1083514), (43, 1058316), (84, 541757), (86, 529158), (129, 352772), (172, 264579), (258, 176386), (293, 155316), (301, 151188), (516, 88193), (586, 77658), (602, 75594), (879, 51772), (903, 50396), (1172, 38829), (1204, 37797), (1758, 25886), (1806, 25198), (1849, 24612), (2051, 22188), (3516, 12943), (3612, 12599), (3698, 12306), (4102, 11094), (5547, 8204), (6153, 7396)]