42795508

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2377}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 85760192

約数和(自身を除く): 42964684

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2377, 2572, 4501, 4754, 9002, 9508, 16639, 18004, 33278, 66556, 1528411, 3056822, 6113644, 10698877, 21397754, 42795508]

約数ペア:

[(1, 42795508), (2, 21397754), (4, 10698877), (7, 6113644), (14, 3056822), (28, 1528411), (643, 66556), (1286, 33278), (2377, 18004), (2572, 16639), (4501, 9508), (4754, 9002)]