86509722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25793}}^1$

素因数の和:25854

約数の個数: 32

約数和(自身を含む): 190669248

約数和(自身を除く): 104159526

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 25793, 51586, 77379, 154758, 335309, 670618, 1005927, 1109099, 2011854, 2218198, 3327297, 6654594, 14418287, 28836574, 43254861, 86509722]

約数ペア:

[(1, 86509722), (2, 43254861), (3, 28836574), (6, 14418287), (13, 6654594), (26, 3327297), (39, 2218198), (43, 2011854), (78, 1109099), (86, 1005927), (129, 670618), (258, 335309), (559, 154758), (1118, 77379), (1677, 51586), (3354, 25793)]