78855622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{31771}}^1$

素因数の和:31863

約数の個数: 16

約数和(自身を含む): 126960912

約数和(自身を除く): 48105290

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 31771, 63542, 540107, 1080214, 2319283, 4638566, 39427811, 78855622]

約数ペア:

[(1, 78855622), (2, 39427811), (17, 4638566), (34, 2319283), (73, 1080214), (146, 540107), (1241, 63542), (2482, 31771)]