77551614

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 207360000

約数和(自身を除く): 129808386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 79, 98, 106, 126, 147, 158, 159, 189, 237, 294, 318, 343, 371, 378, 441, 474, 477, 553, 686, 711, 742, 882, 954, 1029, 1106, 1113, 1323, 1422, 1431, 1659, 2058, 2133, 2226, 2597, 2646, 2862, 3087, 3318, 3339, 3871, 4187, 4266, 4977, 5194, 6174, 6678, 7742, 7791, 8374, 9261, 9954, 10017, 11613, 12561, 14931, 15582, 18179, 18522, 20034, 23226, 23373, 25122, 27097, 29309, 29862, 34839, 36358, 37683, 46746, 54194, 54537, 58618, 69678, 70119, 75366, 81291, 87927, 104517, 109074, 113049, 140238, 162582, 163611, 175854, 205163, 209034, 226098, 243873, 263781, 327222, 410326, 487746, 490833, 527562, 615489, 731619, 791343, 981666, 1230978, 1436141, 1463238, 1582686, 1846467, 2872282, 3692934, 4308423, 5539401, 8616846, 11078802, 12925269, 25850538, 38775807, 77551614]

約数ペア:

[(1, 77551614), (2, 38775807), (3, 25850538), (6, 12925269), (7, 11078802), (9, 8616846), (14, 5539401), (18, 4308423), (21, 3692934), (27, 2872282), (42, 1846467), (49, 1582686), (53, 1463238), (54, 1436141), (63, 1230978), (79, 981666), (98, 791343), (106, 731619), (126, 615489), (147, 527562), (158, 490833), (159, 487746), (189, 410326), (237, 327222), (294, 263781), (318, 243873), (343, 226098), (371, 209034), (378, 205163), (441, 175854), (474, 163611), (477, 162582), (553, 140238), (686, 113049), (711, 109074), (742, 104517), (882, 87927), (954, 81291), (1029, 75366), (1106, 70119), (1113, 69678), (1323, 58618), (1422, 54537), (1431, 54194), (1659, 46746), (2058, 37683), (2133, 36358), (2226, 34839), (2597, 29862), (2646, 29309), (2862, 27097), (3087, 25122), (3318, 23373), (3339, 23226), (3871, 20034), (4187, 18522), (4266, 18179), (4977, 15582), (5194, 14931), (6174, 12561), (6678, 11613), (7742, 10017), (7791, 9954), (8374, 9261)]