85108676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3323}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 157291680

約数和(自身を除く): 72183004

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 3323, 6403, 6646, 12806, 13292, 25612, 63137, 126274, 252548, 1119851, 2239702, 4479404, 21277169, 42554338, 85108676]

約数ペア:

[(1, 85108676), (2, 42554338), (4, 21277169), (19, 4479404), (38, 2239702), (76, 1119851), (337, 252548), (674, 126274), (1348, 63137), (3323, 25612), (6403, 13292), (6646, 12806)]