68813202

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{21929}}^1$

素因数の和:22457

約数の個数: 16

約数和(自身を含む): 137895840

約数和(自身を除く): 69082638

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 21929, 43858, 65787, 131574, 11468867, 22937734, 34406601, 68813202]

約数ペア:

[(1, 68813202), (2, 34406601), (3, 22937734), (6, 11468867), (523, 131574), (1046, 65787), (1569, 43858), (3138, 21929)]