90319086

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35089}}^1$

素因数の和:35121

約数の個数: 48

約数和(自身を含む): 229909680

約数和(自身を除く): 139590594

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 35089, 70178, 105267, 210534, 315801, 385979, 456157, 631602, 771958, 912314, 1157937, 1368471, 2315874, 2736942, 3473811, 4105413, 5017727, 6947622, 8210826, 10035454, 15053181, 30106362, 45159543, 90319086]

約数ペア:

[(1, 90319086), (2, 45159543), (3, 30106362), (6, 15053181), (9, 10035454), (11, 8210826), (13, 6947622), (18, 5017727), (22, 4105413), (26, 3473811), (33, 2736942), (39, 2315874), (66, 1368471), (78, 1157937), (99, 912314), (117, 771958), (143, 631602), (198, 456157), (234, 385979), (286, 315801), (429, 210534), (858, 105267), (1287, 70178), (2574, 35089)]