68775352

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{17509}}^1$

素因数の和:18006

約数の個数: 16

約数和(自身を含む): 129223800

約数和(自身を除く): 60448448

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 17509, 35018, 70036, 140072, 8596919, 17193838, 34387676, 68775352]

約数ペア:

[(1, 68775352), (2, 34387676), (4, 17193838), (8, 8596919), (491, 140072), (982, 70036), (1964, 35018), (3928, 17509)]