81392754

素因数分解:

$2^1\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{9533}}^1$

素因数の和:10961

約数の個数: 16

約数和(自身を含む): 162916992

約数和(自身を除く): 81524238

約数列:

[1, 2, 3, 6, 1423, 2846, 4269, 8538, 9533, 19066, 28599, 57198, 13565459, 27130918, 40696377, 81392754]

約数ペア:

[(1, 81392754), (2, 40696377), (3, 27130918), (6, 13565459), (1423, 57198), (2846, 28599), (4269, 19066), (8538, 9533)]