39841678076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{136444103}}^1$

素因数の和:136444180

約数の個数: 12

約数和(自身を含む): 70678045872

約数和(自身を除く): 30836367796

約数列:

[1, 2, 4, 73, 146, 292, 136444103, 272888206, 545776412, 9960419519, 19920839038, 39841678076]

約数ペア:

[(1, 39841678076), (2, 19920839038), (4, 9960419519), (73, 545776412), (146, 272888206), (292, 136444103)]