66185064

素因数分解:

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

素因数の和:212

約数の個数: 144

約数和(自身を含む): 201670560

約数和(自身を除く): 135485496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 107, 121, 132, 142, 198, 213, 214, 242, 264, 284, 321, 363, 396, 426, 428, 484, 568, 639, 642, 726, 781, 792, 852, 856, 963, 968, 1089, 1177, 1278, 1284, 1452, 1562, 1704, 1926, 2178, 2343, 2354, 2556, 2568, 2904, 3124, 3531, 3852, 4356, 4686, 4708, 5112, 6248, 7029, 7062, 7597, 7704, 8591, 8712, 9372, 9416, 10593, 12947, 14058, 14124, 15194, 17182, 18744, 21186, 22791, 25773, 25894, 28116, 28248, 30388, 34364, 38841, 42372, 45582, 51546, 51788, 56232, 60776, 68373, 68728, 77319, 77682, 83567, 84744, 91164, 103092, 103576, 116523, 136746, 154638, 155364, 167134, 182328, 206184, 233046, 250701, 273492, 309276, 310728, 334268, 466092, 501402, 546984, 618552, 668536, 752103, 919237, 932184, 1002804, 1504206, 1838474, 2005608, 2757711, 3008412, 3676948, 5515422, 6016824, 7353896, 8273133, 11030844, 16546266, 22061688, 33092532, 66185064]

約数ペア:

[(1, 66185064), (2, 33092532), (3, 22061688), (4, 16546266), (6, 11030844), (8, 8273133), (9, 7353896), (11, 6016824), (12, 5515422), (18, 3676948), (22, 3008412), (24, 2757711), (33, 2005608), (36, 1838474), (44, 1504206), (66, 1002804), (71, 932184), (72, 919237), (88, 752103), (99, 668536), (107, 618552), (121, 546984), (132, 501402), (142, 466092), (198, 334268), (213, 310728), (214, 309276), (242, 273492), (264, 250701), (284, 233046), (321, 206184), (363, 182328), (396, 167134), (426, 155364), (428, 154638), (484, 136746), (568, 116523), (639, 103576), (642, 103092), (726, 91164), (781, 84744), (792, 83567), (852, 77682), (856, 77319), (963, 68728), (968, 68373), (1089, 60776), (1177, 56232), (1278, 51788), (1284, 51546), (1452, 45582), (1562, 42372), (1704, 38841), (1926, 34364), (2178, 30388), (2343, 28248), (2354, 28116), (2556, 25894), (2568, 25773), (2904, 22791), (3124, 21186), (3531, 18744), (3852, 17182), (4356, 15194), (4686, 14124), (4708, 14058), (5112, 12947), (6248, 10593), (7029, 9416), (7062, 9372), (7597, 8712), (7704, 8591)]