75880084

素因数分解:

$2^2\times 7^1\times {\mathrm{2710003}}^1$

素因数の和:2710014

約数の個数: 12

約数和(自身を含む): 151760224

約数和(自身を除く): 75880140

約数列:

[1, 2, 4, 7, 14, 28, 2710003, 5420006, 10840012, 18970021, 37940042, 75880084]

約数ペア:

[(1, 75880084), (2, 37940042), (4, 18970021), (7, 10840012), (14, 5420006), (28, 2710003)]