79872646

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{17341}}^1$

素因数の和:17404

約数の個数: 24

約数和(自身を含む): 142343136

約数和(自身を除く): 62470490

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 17341, 34682, 121387, 242774, 815027, 849709, 1630054, 1699418, 5705189, 11410378, 39936323, 79872646]

約数ペア:

[(1, 79872646), (2, 39936323), (7, 11410378), (14, 5705189), (47, 1699418), (49, 1630054), (94, 849709), (98, 815027), (329, 242774), (658, 121387), (2303, 34682), (4606, 17341)]