84342258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 254951424

約数和(自身を除く): 170609166

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 31, 33, 39, 42, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 151, 154, 182, 186, 198, 217, 231, 234, 273, 279, 286, 302, 341, 403, 429, 434, 453, 462, 546, 558, 651, 682, 693, 806, 819, 858, 906, 1001, 1023, 1057, 1209, 1287, 1302, 1359, 1386, 1638, 1661, 1953, 1963, 2002, 2046, 2114, 2387, 2418, 2574, 2718, 2821, 3003, 3069, 3171, 3322, 3627, 3906, 3926, 4433, 4681, 4774, 4983, 5642, 5889, 6006, 6138, 6342, 7161, 7254, 8463, 8866, 9009, 9362, 9513, 9966, 11627, 11778, 13299, 13741, 14043, 14322, 14949, 16926, 17667, 18018, 19026, 21483, 21593, 23254, 25389, 26598, 27482, 28086, 29898, 31031, 32767, 34881, 35334, 39897, 41223, 42129, 42966, 43186, 50778, 51491, 60853, 62062, 64779, 65534, 69762, 79794, 82446, 84258, 93093, 98301, 102982, 104643, 121706, 123669, 129558, 151151, 154473, 182559, 186186, 194337, 196602, 209286, 247338, 279279, 294903, 302302, 308946, 360437, 365118, 388674, 425971, 453453, 463419, 547677, 558558, 589806, 669383, 720874, 851942, 906906, 926838, 1081311, 1095354, 1277913, 1338766, 1360359, 2008149, 2162622, 2555826, 2720718, 3243933, 3833739, 4016298, 4685681, 6024447, 6487866, 7667478, 9371362, 12048894, 14057043, 28114086, 42171129, 84342258]

約数ペア:

[(1, 84342258), (2, 42171129), (3, 28114086), (6, 14057043), (7, 12048894), (9, 9371362), (11, 7667478), (13, 6487866), (14, 6024447), (18, 4685681), (21, 4016298), (22, 3833739), (26, 3243933), (31, 2720718), (33, 2555826), (39, 2162622), (42, 2008149), (62, 1360359), (63, 1338766), (66, 1277913), (77, 1095354), (78, 1081311), (91, 926838), (93, 906906), (99, 851942), (117, 720874), (126, 669383), (143, 589806), (151, 558558), (154, 547677), (182, 463419), (186, 453453), (198, 425971), (217, 388674), (231, 365118), (234, 360437), (273, 308946), (279, 302302), (286, 294903), (302, 279279), (341, 247338), (403, 209286), (429, 196602), (434, 194337), (453, 186186), (462, 182559), (546, 154473), (558, 151151), (651, 129558), (682, 123669), (693, 121706), (806, 104643), (819, 102982), (858, 98301), (906, 93093), (1001, 84258), (1023, 82446), (1057, 79794), (1209, 69762), (1287, 65534), (1302, 64779), (1359, 62062), (1386, 60853), (1638, 51491), (1661, 50778), (1953, 43186), (1963, 42966), (2002, 42129), (2046, 41223), (2114, 39897), (2387, 35334), (2418, 34881), (2574, 32767), (2718, 31031), (2821, 29898), (3003, 28086), (3069, 27482), (3171, 26598), (3322, 25389), (3627, 23254), (3906, 21593), (3926, 21483), (4433, 19026), (4681, 18018), (4774, 17667), (4983, 16926), (5642, 14949), (5889, 14322), (6006, 14043), (6138, 13741), (6342, 13299), (7161, 11778), (7254, 11627), (8463, 9966), (8866, 9513), (9009, 9362)]