20165043225564

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7090380881}}^1$

素因数の和:7090380970

約数の個数: 36

約数和(自身を含む): 51617972820960

約数和(自身を除く): 31452929595396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7090380881, 14180761762, 21271142643, 28361523524, 42542285286, 63813427929, 85084570572, 127626855858, 255253711716, 560140089599, 1120280179198, 1680420268797, 2240560358396, 3360840537594, 5041260806391, 6721681075188, 10082521612782, 20165043225564]

約数ペア:

[(1, 20165043225564), (2, 10082521612782), (3, 6721681075188), (4, 5041260806391), (6, 3360840537594), (9, 2240560358396), (12, 1680420268797), (18, 1120280179198), (36, 560140089599), (79, 255253711716), (158, 127626855858), (237, 85084570572), (316, 63813427929), (474, 42542285286), (711, 28361523524), (948, 21271142643), (1422, 14180761762), (2844, 7090380881)]