74404208

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{13799}}^1$

素因数の和:14144

約数の個数: 20

約数和(自身を含む): 144596400

約数和(自身を除く): 70192192

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 13799, 27598, 55196, 110392, 220784, 4650263, 9300526, 18601052, 37202104, 74404208]

約数ペア:

[(1, 74404208), (2, 37202104), (4, 18601052), (8, 9300526), (16, 4650263), (337, 220784), (674, 110392), (1348, 55196), (2696, 27598), (5392, 13799)]