66813846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{24691}}^1$

素因数の和:24748

約数の個数: 32

約数和(自身を含む): 149337216

約数和(自身を除く): 82523370

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 24691, 49382, 74073, 148146, 271601, 543202, 814803, 1012331, 1629606, 2024662, 3036993, 6073986, 11135641, 22271282, 33406923, 66813846]

約数ペア:

[(1, 66813846), (2, 33406923), (3, 22271282), (6, 11135641), (11, 6073986), (22, 3036993), (33, 2024662), (41, 1629606), (66, 1012331), (82, 814803), (123, 543202), (246, 271601), (451, 148146), (902, 74073), (1353, 49382), (2706, 24691)]