68044886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2729}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 126584640

約数和(自身を除く): 58539754

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 2729, 3562, 5458, 12467, 19103, 24934, 35477, 38206, 70954, 248339, 373873, 496678, 747746, 2617111, 4860349, 5234222, 9720698, 34022443, 68044886]

約数ペア:

[(1, 68044886), (2, 34022443), (7, 9720698), (13, 5234222), (14, 4860349), (26, 2617111), (91, 747746), (137, 496678), (182, 373873), (274, 248339), (959, 70954), (1781, 38206), (1918, 35477), (2729, 24934), (3562, 19103), (5458, 12467)]