77347116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 255467520

約数和(自身を除く): 178120404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 71, 77, 84, 99, 108, 126, 131, 132, 142, 154, 189, 198, 213, 231, 252, 262, 284, 297, 308, 378, 393, 396, 426, 462, 497, 524, 594, 639, 693, 756, 781, 786, 852, 917, 924, 994, 1179, 1188, 1278, 1386, 1441, 1491, 1562, 1572, 1834, 1917, 1988, 2079, 2343, 2358, 2556, 2751, 2772, 2882, 2982, 3124, 3537, 3668, 3834, 4158, 4323, 4473, 4686, 4716, 5467, 5502, 5764, 5964, 7029, 7074, 7668, 8253, 8316, 8646, 8946, 9301, 9372, 10087, 10934, 11004, 12969, 13419, 14058, 14148, 16401, 16506, 17292, 17892, 18602, 20174, 21087, 21868, 24759, 25938, 26838, 27903, 28116, 30261, 32802, 33012, 37204, 38907, 40348, 42174, 49203, 49518, 51876, 53676, 55806, 60522, 65107, 65604, 77814, 83709, 84348, 90783, 98406, 99036, 102311, 111612, 121044, 130214, 147609, 155628, 167418, 181566, 195321, 196812, 204622, 251127, 260428, 272349, 295218, 306933, 334836, 363132, 390642, 409244, 502254, 544698, 585963, 590436, 613866, 716177, 781284, 920799, 1004508, 1089396, 1171926, 1227732, 1432354, 1757889, 1841598, 2148531, 2343852, 2762397, 2864708, 3515778, 3683196, 4297062, 5524794, 6445593, 7031556, 8594124, 11049588, 12891186, 19336779, 25782372, 38673558, 77347116]

約数ペア:

[(1, 77347116), (2, 38673558), (3, 25782372), (4, 19336779), (6, 12891186), (7, 11049588), (9, 8594124), (11, 7031556), (12, 6445593), (14, 5524794), (18, 4297062), (21, 3683196), (22, 3515778), (27, 2864708), (28, 2762397), (33, 2343852), (36, 2148531), (42, 1841598), (44, 1757889), (54, 1432354), (63, 1227732), (66, 1171926), (71, 1089396), (77, 1004508), (84, 920799), (99, 781284), (108, 716177), (126, 613866), (131, 590436), (132, 585963), (142, 544698), (154, 502254), (189, 409244), (198, 390642), (213, 363132), (231, 334836), (252, 306933), (262, 295218), (284, 272349), (297, 260428), (308, 251127), (378, 204622), (393, 196812), (396, 195321), (426, 181566), (462, 167418), (497, 155628), (524, 147609), (594, 130214), (639, 121044), (693, 111612), (756, 102311), (781, 99036), (786, 98406), (852, 90783), (917, 84348), (924, 83709), (994, 77814), (1179, 65604), (1188, 65107), (1278, 60522), (1386, 55806), (1441, 53676), (1491, 51876), (1562, 49518), (1572, 49203), (1834, 42174), (1917, 40348), (1988, 38907), (2079, 37204), (2343, 33012), (2358, 32802), (2556, 30261), (2751, 28116), (2772, 27903), (2882, 26838), (2982, 25938), (3124, 24759), (3537, 21868), (3668, 21087), (3834, 20174), (4158, 18602), (4323, 17892), (4473, 17292), (4686, 16506), (4716, 16401), (5467, 14148), (5502, 14058), (5764, 13419), (5964, 12969), (7029, 11004), (7074, 10934), (7668, 10087), (8253, 9372), (8316, 9301), (8646, 8946)]