71311897774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1\times {\mathrm{803623}}^1$

素因数の和:807051

約数の個数: 16

約数和(自身を含む): 115230038112

約数和(自身を除く): 43918140338

約数列:

[1, 2, 13, 26, 3413, 6826, 44369, 88738, 803623, 1607246, 10447099, 20894198, 2742765299, 5485530598, 35655948887, 71311897774]

約数ペア:

[(1, 71311897774), (2, 35655948887), (13, 5485530598), (26, 2742765299), (3413, 20894198), (6826, 10447099), (44369, 1607246), (88738, 803623)]