74996968

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{26557}}^1$

素因数の和:26916

約数の個数: 16

約数和(自身を含む): 141022980

約数和(自身を除く): 66026012

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 26557, 53114, 106228, 212456, 9374621, 18749242, 37498484, 74996968]

約数ペア:

[(1, 74996968), (2, 37498484), (4, 18749242), (8, 9374621), (353, 212456), (706, 106228), (1412, 53114), (2824, 26557)]