68159336

素因数分解:

$2^3\times 7^1\times {\mathrm{1217131}}^1$

素因数の和:1217144

約数の個数: 16

約数和(自身を含む): 146055840

約数和(自身を除く): 77896504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1217131, 2434262, 4868524, 8519917, 9737048, 17039834, 34079668, 68159336]

約数ペア:

[(1, 68159336), (2, 34079668), (4, 17039834), (7, 9737048), (8, 8519917), (14, 4868524), (28, 2434262), (56, 1217131)]