78969208

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{13729}}^1$

素因数の和:14454

約数の個数: 16

約数和(自身を含む): 148284000

約数和(自身を除く): 69314792

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 13729, 27458, 54916, 109832, 9871151, 19742302, 39484604, 78969208]

約数ペア:

[(1, 78969208), (2, 39484604), (4, 19742302), (8, 9871151), (719, 109832), (1438, 54916), (2876, 27458), (5752, 13729)]