74766448

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{27011}}^1$

素因数の和:27192

約数の個数: 20

約数和(自身を含む): 145702728

約数和(自身を除く): 70936280

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 27011, 54022, 108044, 216088, 432176, 4672903, 9345806, 18691612, 37383224, 74766448]

約数ペア:

[(1, 74766448), (2, 37383224), (4, 18691612), (8, 9345806), (16, 4672903), (173, 432176), (346, 216088), (692, 108044), (1384, 54022), (2768, 27011)]