16546266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 72

約数和(自身を含む): 40334112

約数和(自身を除く): 23787846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 107, 121, 142, 198, 213, 214, 242, 321, 363, 426, 639, 642, 726, 781, 963, 1089, 1177, 1278, 1562, 1926, 2178, 2343, 2354, 3531, 4686, 7029, 7062, 7597, 8591, 10593, 12947, 14058, 15194, 17182, 21186, 22791, 25773, 25894, 38841, 45582, 51546, 68373, 77319, 77682, 83567, 116523, 136746, 154638, 167134, 233046, 250701, 501402, 752103, 919237, 1504206, 1838474, 2757711, 5515422, 8273133, 16546266]

約数ペア:

[(1, 16546266), (2, 8273133), (3, 5515422), (6, 2757711), (9, 1838474), (11, 1504206), (18, 919237), (22, 752103), (33, 501402), (66, 250701), (71, 233046), (99, 167134), (107, 154638), (121, 136746), (142, 116523), (198, 83567), (213, 77682), (214, 77319), (242, 68373), (321, 51546), (363, 45582), (426, 38841), (639, 25894), (642, 25773), (726, 22791), (781, 21186), (963, 17182), (1089, 15194), (1177, 14058), (1278, 12947), (1562, 10593), (1926, 8591), (2178, 7597), (2343, 7062), (2354, 7029), (3531, 4686)]