66961372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1447}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 122605056

約数和(自身を除く): 55643684

約数列:

[1, 2, 4, 23, 46, 92, 503, 1006, 1447, 2012, 2894, 5788, 11569, 23138, 33281, 46276, 66562, 133124, 727841, 1455682, 2911364, 16740343, 33480686, 66961372]

約数ペア:

[(1, 66961372), (2, 33480686), (4, 16740343), (23, 2911364), (46, 1455682), (92, 727841), (503, 133124), (1006, 66562), (1447, 46276), (2012, 33281), (2894, 23138), (5788, 11569)]