79860064

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{4903}}^1$

素因数の和:5422

約数の個数: 24

約数和(自身を含む): 157565520

約数和(自身を除く): 77705456

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 2036, 4072, 4903, 8144, 9806, 16288, 19612, 39224, 78448, 156896, 2495627, 4991254, 9982508, 19965016, 39930032, 79860064]

約数ペア:

[(1, 79860064), (2, 39930032), (4, 19965016), (8, 9982508), (16, 4991254), (32, 2495627), (509, 156896), (1018, 78448), (2036, 39224), (4072, 19612), (4903, 16288), (8144, 9806)]