80883494

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3932

約数の個数: 24

約数和(自身を含む): 132496560

約数和(自身を除く): 51613066

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 3863, 7726, 10469, 20938, 73397, 112027, 146794, 224054, 1394543, 2128513, 2789086, 4257026, 40441747, 80883494]

約数ペア:

[(1, 80883494), (2, 40441747), (19, 4257026), (29, 2789086), (38, 2128513), (58, 1394543), (361, 224054), (551, 146794), (722, 112027), (1102, 73397), (3863, 20938), (7726, 10469)]