74076212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139241}}^1$

素因数の和:139271

約数の個数: 24

約数和(自身を含む): 155951040

約数和(自身を除く): 81874828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 139241, 278482, 556964, 974687, 1949374, 2645579, 3898748, 5291158, 10582316, 18519053, 37038106, 74076212]

約数ペア:

[(1, 74076212), (2, 37038106), (4, 18519053), (7, 10582316), (14, 5291158), (19, 3898748), (28, 2645579), (38, 1949374), (76, 974687), (133, 556964), (266, 278482), (532, 139241)]