69390442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{43207}}^1$

素因数の和:43293

約数の個数: 16

約数和(自身を含む): 115106112

約数和(自身を除く): 45715670

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 43207, 86414, 475277, 950554, 3154111, 6308222, 34695221, 69390442]

約数ペア:

[(1, 69390442), (2, 34695221), (11, 6308222), (22, 3154111), (73, 950554), (146, 475277), (803, 86414), (1606, 43207)]