42784168

素因数分解:

$2^3\times 7^1\times {\mathrm{764003}}^1$

素因数の和:764016

約数の個数: 16

約数和(自身を含む): 91680480

約数和(自身を除く): 48896312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 764003, 1528006, 3056012, 5348021, 6112024, 10696042, 21392084, 42784168]

約数ペア:

[(1, 42784168), (2, 21392084), (4, 10696042), (7, 6112024), (8, 5348021), (14, 3056012), (28, 1528006), (56, 764003)]