42672508

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 75866112

約数和(自身を除く): 33193604

約数列:

[1, 2, 4, 127, 167, 254, 334, 503, 508, 668, 1006, 2012, 21209, 42418, 63881, 84001, 84836, 127762, 168002, 255524, 336004, 10668127, 21336254, 42672508]

約数ペア:

[(1, 42672508), (2, 21336254), (4, 10668127), (127, 336004), (167, 255524), (254, 168002), (334, 127762), (503, 84836), (508, 84001), (668, 63881), (1006, 42418), (2012, 21209)]