71810674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{9829}}^1$

素因数の和:10125

約数の個数: 16

約数和(自身を含む): 116426520

約数和(自身を除く): 44615846

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 9829, 19658, 127777, 255554, 2761949, 5523898, 35905337, 71810674]

約数ペア:

[(1, 71810674), (2, 35905337), (13, 5523898), (26, 2761949), (281, 255554), (562, 127777), (3653, 19658), (7306, 9829)]