66966526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{160207}}^1$

素因数の和:160239

約数の個数: 16

約数和(自身を含む): 115349760

約数和(自身を除く): 48383234

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 160207, 320414, 1762277, 3043933, 3524554, 6087866, 33483263, 66966526]

約数ペア:

[(1, 66966526), (2, 33483263), (11, 6087866), (19, 3524554), (22, 3043933), (38, 1762277), (209, 320414), (418, 160207)]