68155206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1622743}}^1$

素因数の和:1622755

約数の個数: 16

約数和(自身を含む): 155783424

約数和(自身を除く): 87628218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1622743, 3245486, 4868229, 9736458, 11359201, 22718402, 34077603, 68155206]

約数ペア:

[(1, 68155206), (2, 34077603), (3, 22718402), (6, 11359201), (7, 9736458), (14, 4868229), (21, 3245486), (42, 1622743)]