86727404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21617}}^1$

素因数の和:21697

約数の個数: 24

約数和(自身を含む): 163432080

約数和(自身を除く): 76704676

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 21617, 43234, 86468, 367489, 734978, 1275403, 1469956, 2550806, 5101612, 21681851, 43363702, 86727404]

約数ペア:

[(1, 86727404), (2, 43363702), (4, 21681851), (17, 5101612), (34, 2550806), (59, 1469956), (68, 1275403), (118, 734978), (236, 367489), (1003, 86468), (2006, 43234), (4012, 21617)]