83218674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 135753486

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 59, 66, 71, 77, 86, 118, 129, 142, 154, 177, 213, 231, 258, 301, 354, 413, 426, 462, 473, 497, 602, 649, 781, 826, 903, 946, 994, 1239, 1298, 1419, 1491, 1562, 1806, 1947, 2343, 2478, 2537, 2838, 2982, 3053, 3311, 3894, 4189, 4543, 4686, 5074, 5467, 6106, 6622, 7611, 8378, 9086, 9159, 9933, 10934, 12567, 13629, 15222, 16401, 17759, 18318, 19866, 21371, 25134, 27258, 27907, 29323, 32802, 33583, 35518, 42742, 46079, 53277, 55814, 58646, 64113, 67166, 83721, 87969, 92158, 100749, 106554, 128226, 138237, 167442, 175938, 180127, 195349, 201498, 235081, 276474, 322553, 360254, 390698, 470162, 540381, 586047, 645106, 705243, 967659, 1080762, 1172094, 1260889, 1410486, 1935318, 1981397, 2521778, 3782667, 3962794, 5944191, 7565334, 11888382, 13869779, 27739558, 41609337, 83218674]

約数ペア:

[(1, 83218674), (2, 41609337), (3, 27739558), (6, 13869779), (7, 11888382), (11, 7565334), (14, 5944191), (21, 3962794), (22, 3782667), (33, 2521778), (42, 1981397), (43, 1935318), (59, 1410486), (66, 1260889), (71, 1172094), (77, 1080762), (86, 967659), (118, 705243), (129, 645106), (142, 586047), (154, 540381), (177, 470162), (213, 390698), (231, 360254), (258, 322553), (301, 276474), (354, 235081), (413, 201498), (426, 195349), (462, 180127), (473, 175938), (497, 167442), (602, 138237), (649, 128226), (781, 106554), (826, 100749), (903, 92158), (946, 87969), (994, 83721), (1239, 67166), (1298, 64113), (1419, 58646), (1491, 55814), (1562, 53277), (1806, 46079), (1947, 42742), (2343, 35518), (2478, 33583), (2537, 32802), (2838, 29323), (2982, 27907), (3053, 27258), (3311, 25134), (3894, 21371), (4189, 19866), (4543, 18318), (4686, 17759), (5074, 16401), (5467, 15222), (6106, 13629), (6622, 12567), (7611, 10934), (8378, 9933), (9086, 9159)]