71291608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{524203}}^1$

素因数の和:524226

約数の個数: 16

約数和(自身を含む): 141535080

約数和(自身を除く): 70243472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 524203, 1048406, 2096812, 4193624, 8911451, 17822902, 35645804, 71291608]

約数ペア:

[(1, 71291608), (2, 35645804), (4, 17822902), (8, 8911451), (17, 4193624), (34, 2096812), (68, 1048406), (136, 524203)]