90488090792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14482729}}^1$

素因数の和:14482817

約数の個数: 32

約数和(自身を含む): 187696180800

約数和(自身を除く): 97208090008

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 14482729, 28965458, 57930916, 115861832, 159310019, 318620038, 637240076, 1028273759, 1274480152, 2056547518, 4113095036, 8226190072, 11311011349, 22622022698, 45244045396, 90488090792]

約数ペア:

[(1, 90488090792), (2, 45244045396), (4, 22622022698), (8, 11311011349), (11, 8226190072), (22, 4113095036), (44, 2056547518), (71, 1274480152), (88, 1028273759), (142, 637240076), (284, 318620038), (568, 159310019), (781, 115861832), (1562, 57930916), (3124, 28965458), (6248, 14482729)]