68671190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{981017}}^1$

素因数の和:981031

約数の個数: 16

約数和(自身を含む): 141266592

約数和(自身を除く): 72595402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 981017, 1962034, 4905085, 6867119, 9810170, 13734238, 34335595, 68671190]

約数ペア:

[(1, 68671190), (2, 34335595), (5, 13734238), (7, 9810170), (10, 6867119), (14, 4905085), (35, 1962034), (70, 981017)]