68147186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{105491}}^1$

素因数の和:105529

約数の個数: 16

約数和(自身を含む): 113931360

約数和(自身を除く): 45784174

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 105491, 210982, 1793347, 2004329, 3586694, 4008658, 34073593, 68147186]

約数ペア:

[(1, 68147186), (2, 34073593), (17, 4008658), (19, 3586694), (34, 2004329), (38, 1793347), (323, 210982), (646, 105491)]