79686908

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{9151}}^1$

素因数の和:9473

約数の個数: 24

約数和(自身を含む): 159903744

約数和(自身を除く): 80216836

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 9151, 18302, 36604, 64057, 128114, 256228, 2845961, 5691922, 11383844, 19921727, 39843454, 79686908]

約数ペア:

[(1, 79686908), (2, 39843454), (4, 19921727), (7, 11383844), (14, 5691922), (28, 2845961), (311, 256228), (622, 128114), (1244, 64057), (2177, 36604), (4354, 18302), (8708, 9151)]