68262970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{34303}}^1$

素因数の和:34509

約数の個数: 16

約数和(自身を含む): 123494400

約数和(自身を除く): 55231430

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 34303, 68606, 171515, 343030, 6826297, 13652594, 34131485, 68262970]

約数ペア:

[(1, 68262970), (2, 34131485), (5, 13652594), (10, 6826297), (199, 343030), (398, 171515), (995, 68606), (1990, 34303)]