80940807672

素因数分解:

$2^3\times 3^1\times {\mathrm{3372533653}}^1$

素因数の和:3372533662

約数の個数: 16

約数和(自身を含む): 202352019240

約数和(自身を除く): 121411211568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3372533653, 6745067306, 10117600959, 13490134612, 20235201918, 26980269224, 40470403836, 80940807672]

約数ペア:

[(1, 80940807672), (2, 40470403836), (3, 26980269224), (4, 20235201918), (6, 13490134612), (8, 10117600959), (12, 6745067306), (24, 3372533653)]