42066712

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{9209}}^1$

素因数の和:9786

約数の個数: 16

約数和(自身を含む): 79021800

約数和(自身を除く): 36955088

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 9209, 18418, 36836, 73672, 5258339, 10516678, 21033356, 42066712]

約数ペア:

[(1, 42066712), (2, 21033356), (4, 10516678), (8, 5258339), (571, 73672), (1142, 36836), (2284, 18418), (4568, 9209)]