69287422

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 105494400

約数和(自身を除く): 36206978

約数列:

[1, 2, 107, 199, 214, 398, 1627, 3254, 21293, 42586, 174089, 323773, 348178, 647546, 34643711, 69287422]

約数ペア:

[(1, 69287422), (2, 34643711), (107, 647546), (199, 348178), (214, 323773), (398, 174089), (1627, 42586), (3254, 21293)]