73270136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{538751}}^1$

素因数の和:538774

約数の個数: 16

約数和(自身を含む): 145463040

約数和(自身を除く): 72192904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 538751, 1077502, 2155004, 4310008, 9158767, 18317534, 36635068, 73270136]

約数ペア:

[(1, 73270136), (2, 36635068), (4, 18317534), (8, 9158767), (17, 4310008), (34, 2155004), (68, 1077502), (136, 538751)]