67212834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{861703}}^1$

素因数の和:861721

約数の個数: 16

約数和(自身を含む): 144766272

約数和(自身を除く): 77553438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 861703, 1723406, 2585109, 5170218, 11202139, 22404278, 33606417, 67212834]

約数ペア:

[(1, 67212834), (2, 33606417), (3, 22404278), (6, 11202139), (13, 5170218), (26, 2585109), (39, 1723406), (78, 861703)]