68982782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{2179}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 113011200

約数和(自身を除く): 44028418

約数列:

[1, 2, 11, 22, 1439, 2179, 2878, 4358, 15829, 23969, 31658, 47938, 3135581, 6271162, 34491391, 68982782]

約数ペア:

[(1, 68982782), (2, 34491391), (11, 6271162), (22, 3135581), (1439, 47938), (2179, 31658), (2878, 23969), (4358, 15829)]