71092042

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{7043}}^1$

素因数の和:7162

約数の個数: 24

約数和(自身を含む): 125270496

約数和(自身を除く): 54178454

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 7043, 10094, 14086, 49301, 98602, 345107, 690214, 725429, 1450858, 5078003, 10156006, 35546021, 71092042]

約数ペア:

[(1, 71092042), (2, 35546021), (7, 10156006), (14, 5078003), (49, 1450858), (98, 725429), (103, 690214), (206, 345107), (721, 98602), (1442, 49301), (5047, 14086), (7043, 10094)]