80393324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1627}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 153709248

約数和(自身を除く): 73315924

約数列:

[1, 2, 4, 11, 22, 44, 1123, 1627, 2246, 3254, 4492, 6508, 12353, 17897, 24706, 35794, 49412, 71588, 1827121, 3654242, 7308484, 20098331, 40196662, 80393324]

約数ペア:

[(1, 80393324), (2, 40196662), (4, 20098331), (11, 7308484), (22, 3654242), (44, 1827121), (1123, 71588), (1627, 49412), (2246, 35794), (3254, 24706), (4492, 17897), (6508, 12353)]