79868068

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{10151}}^1$

素因数の和:10443

約数の個数: 24

約数和(自身を含む): 160320384

約数和(自身を除く): 80452316

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 10151, 20302, 40604, 71057, 142114, 284228, 2852431, 5704862, 11409724, 19967017, 39934034, 79868068]

約数ペア:

[(1, 79868068), (2, 39934034), (4, 19967017), (7, 11409724), (14, 5704862), (28, 2852431), (281, 284228), (562, 142114), (1124, 71057), (1967, 40604), (3934, 20302), (7868, 10151)]