79782372

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{51539}}^1$

素因数の和:51592

約数の個数: 36

約数和(自身を含む): 206366160

約数和(自身を除く): 126583788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 51539, 103078, 154617, 206156, 309234, 463851, 618468, 927702, 1855404, 2216177, 4432354, 6648531, 8864708, 13297062, 19945593, 26594124, 39891186, 79782372]

約数ペア:

[(1, 79782372), (2, 39891186), (3, 26594124), (4, 19945593), (6, 13297062), (9, 8864708), (12, 6648531), (18, 4432354), (36, 2216177), (43, 1855404), (86, 927702), (129, 618468), (172, 463851), (258, 309234), (387, 206156), (516, 154617), (774, 103078), (1548, 51539)]