70222642

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{68711}}^1$

素因数の和:68793

約数の個数: 16

約数和(自身を含む): 122032512

約数和(自身を除く): 51809870

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 68711, 137422, 480977, 961954, 5015903, 10031806, 35111321, 70222642]

約数ペア:

[(1, 70222642), (2, 35111321), (7, 10031806), (14, 5015903), (73, 961954), (146, 480977), (511, 137422), (1022, 68711)]