79875768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11057}}^1$

素因数の和:11116

約数の個数: 64

約数和(自身を含む): 233544960

約数和(自身を除く): 153669192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11057, 22114, 33171, 44228, 66342, 77399, 88456, 132684, 154798, 232197, 265368, 309596, 464394, 475451, 619192, 928788, 950902, 1426353, 1857576, 1901804, 2852706, 3328157, 3803608, 5705412, 6656314, 9984471, 11410824, 13312628, 19968942, 26625256, 39937884, 79875768]

約数ペア:

[(1, 79875768), (2, 39937884), (3, 26625256), (4, 19968942), (6, 13312628), (7, 11410824), (8, 9984471), (12, 6656314), (14, 5705412), (21, 3803608), (24, 3328157), (28, 2852706), (42, 1901804), (43, 1857576), (56, 1426353), (84, 950902), (86, 928788), (129, 619192), (168, 475451), (172, 464394), (258, 309596), (301, 265368), (344, 232197), (516, 154798), (602, 132684), (903, 88456), (1032, 77399), (1204, 66342), (1806, 44228), (2408, 33171), (3612, 22114), (7224, 11057)]