71945814

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{255127}}^1$

素因数の和:255179

約数の個数: 16

約数和(自身を含む): 146953728

約数和(自身を除く): 75007914

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 255127, 510254, 765381, 1530762, 11990969, 23981938, 35972907, 71945814]

約数ペア:

[(1, 71945814), (2, 35972907), (3, 23981938), (6, 11990969), (47, 1530762), (94, 765381), (141, 510254), (282, 255127)]