71350993616

素因数分解:

$2^4\times 7^1\times {\mathrm{637062443}}^1$

素因数の和:637062458

約数の個数: 20

約数和(自身を含む): 157991486112

約数和(自身を除く): 86640492496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 637062443, 1274124886, 2548249772, 4459437101, 5096499544, 8918874202, 10192999088, 17837748404, 35675496808, 71350993616]

約数ペア:

[(1, 71350993616), (2, 35675496808), (4, 17837748404), (7, 10192999088), (8, 8918874202), (14, 5096499544), (16, 4459437101), (28, 2548249772), (56, 1274124886), (112, 637062443)]