78877672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{428683}}^1$

素因数の和:428712

約数の個数: 16

約数和(自身を含む): 154326240

約数和(自身を除く): 75448568

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 428683, 857366, 1714732, 3429464, 9859709, 19719418, 39438836, 78877672]

約数ペア:

[(1, 78877672), (2, 39438836), (4, 19719418), (8, 9859709), (23, 3429464), (46, 1714732), (92, 857366), (184, 428683)]