71901242

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{16729}}^1$

素因数の和:17045

約数の個数: 16

約数和(自身を含む): 123668160

約数和(自身を除く): 51766918

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 16729, 33458, 117103, 234206, 5135803, 10271606, 35950621, 71901242]

約数ペア:

[(1, 71901242), (2, 35950621), (7, 10271606), (14, 5135803), (307, 234206), (614, 117103), (2149, 33458), (4298, 16729)]