78234044

素因数分解:

$2^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1879}}^1$

素因数の和:3377

約数の個数: 24

約数和(自身を含む): 156656640

約数和(自身を除く): 78422596

約数列:

[1, 2, 4, 7, 14, 28, 1487, 1879, 2974, 3758, 5948, 7516, 10409, 13153, 20818, 26306, 41636, 52612, 2794073, 5588146, 11176292, 19558511, 39117022, 78234044]

約数ペア:

[(1, 78234044), (2, 39117022), (4, 19558511), (7, 11176292), (14, 5588146), (28, 2794073), (1487, 52612), (1879, 41636), (2974, 26306), (3758, 20818), (5948, 13153), (7516, 10409)]