66833081

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4637}}^1$

素因数の和:4744

約数の個数: 16

約数和(自身を含む): 80144640

約数和(自身を除く): 13311559

約数列:

[1, 7, 29, 71, 203, 497, 2059, 4637, 14413, 32459, 134473, 329227, 941311, 2304589, 9547583, 66833081]

約数ペア:

[(1, 66833081), (7, 9547583), (29, 2304589), (71, 941311), (203, 329227), (497, 134473), (2059, 32459), (4637, 14413)]