67278085

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13829}}^1$

素因数の和:13980

約数の個数: 16

約数和(自身を含む): 92937600

約数和(自身を除く): 25659515

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 13829, 69145, 96803, 484015, 1922231, 9611155, 13455617, 67278085]

約数ペア:

[(1, 67278085), (5, 13455617), (7, 9611155), (35, 1922231), (139, 484015), (695, 96803), (973, 69145), (4865, 13829)]