71661534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1706227}}^1$

素因数の和:1706239

約数の個数: 16

約数和(自身を含む): 163797888

約数和(自身を除く): 92136354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1706227, 3412454, 5118681, 10237362, 11943589, 23887178, 35830767, 71661534]

約数ペア:

[(1, 71661534), (2, 35830767), (3, 23887178), (6, 11943589), (7, 10237362), (14, 5118681), (21, 3412454), (42, 1706227)]