71320596508

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{3853501}}^1$

素因数の和:3854173

約数の個数: 24

約数和(自身を含む): 142857026144

約数和(自身を除く): 71536429636

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2644, 4627, 9254, 18508, 3853501, 7707002, 15414004, 26974507, 53949014, 107898028, 2547164161, 5094328322, 10188656644, 17830149127, 35660298254, 71320596508]

約数ペア:

[(1, 71320596508), (2, 35660298254), (4, 17830149127), (7, 10188656644), (14, 5094328322), (28, 2547164161), (661, 107898028), (1322, 53949014), (2644, 26974507), (4627, 15414004), (9254, 7707002), (18508, 3853501)]