68280632

素因数分解:

$2^3\times 7^1\times {\mathrm{1219297}}^1$

素因数の和:1219310

約数の個数: 16

約数和(自身を含む): 146315760

約数和(自身を除く): 78035128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1219297, 2438594, 4877188, 8535079, 9754376, 17070158, 34140316, 68280632]

約数ペア:

[(1, 68280632), (2, 34140316), (4, 17070158), (7, 9754376), (8, 8535079), (14, 4877188), (28, 2438594), (56, 1219297)]