868276494

素因数分解:

$2^1\times 3^2\times {\mathrm{613}}^1\times {\mathrm{78691}}^1$

素因数の和:79312

約数の個数: 24

約数和(自身を含む): 1884358632

約数和(自身を除く): 1016082138

約数列:

[1, 2, 3, 6, 9, 18, 613, 1226, 1839, 3678, 5517, 11034, 78691, 157382, 236073, 472146, 708219, 1416438, 48237583, 96475166, 144712749, 289425498, 434138247, 868276494]

約数ペア:

[(1, 868276494), (2, 434138247), (3, 289425498), (6, 144712749), (9, 96475166), (18, 48237583), (613, 1416438), (1226, 708219), (1839, 472146), (3678, 236073), (5517, 157382), (11034, 78691)]