76581274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{497281}}^1$

素因数の和:497301

約数の個数: 16

約数和(自身を含む): 143217216

約数和(自身を除く): 66635942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 497281, 994562, 3480967, 5470091, 6961934, 10940182, 38290637, 76581274]

約数ペア:

[(1, 76581274), (2, 38290637), (7, 10940182), (11, 6961934), (14, 5470091), (22, 3480967), (77, 994562), (154, 497281)]