76261516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7219}}^1$

素因数の和:7381

約数の個数: 24

約数和(自身を含む): 141512000

約数和(自身を除く): 65250484

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7219, 10564, 14438, 28876, 137161, 274322, 548644, 1003441, 2006882, 4013764, 19065379, 38130758, 76261516]

約数ペア:

[(1, 76261516), (2, 38130758), (4, 19065379), (19, 4013764), (38, 2006882), (76, 1003441), (139, 548644), (278, 274322), (556, 137161), (2641, 28876), (5282, 14438), (7219, 10564)]