77710248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 266872320

約数和(自身を除く): 189162072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 107, 126, 131, 132, 154, 168, 198, 214, 231, 252, 262, 264, 308, 321, 393, 396, 428, 462, 504, 524, 616, 642, 693, 749, 786, 792, 856, 917, 924, 963, 1048, 1177, 1179, 1284, 1386, 1441, 1498, 1572, 1834, 1848, 1926, 2247, 2354, 2358, 2568, 2751, 2772, 2882, 2996, 3144, 3531, 3668, 3852, 4323, 4494, 4708, 4716, 5502, 5544, 5764, 5992, 6741, 7062, 7336, 7704, 8239, 8253, 8646, 8988, 9416, 9432, 10087, 10593, 11004, 11528, 12969, 13482, 14017, 14124, 16478, 16506, 17292, 17976, 20174, 21186, 22008, 24717, 25938, 26964, 28034, 28248, 30261, 32956, 33012, 34584, 40348, 42051, 42372, 49434, 51876, 53928, 56068, 60522, 65912, 66024, 74151, 80696, 84102, 84744, 90783, 98119, 98868, 103752, 112136, 121044, 126153, 148302, 154187, 168204, 181566, 196238, 197736, 242088, 252306, 294357, 296604, 308374, 336408, 363132, 392476, 462561, 504612, 588714, 593208, 616748, 726264, 784952, 883071, 925122, 1009224, 1079309, 1177428, 1233496, 1387683, 1766142, 1850244, 2158618, 2354856, 2775366, 3237927, 3532284, 3700488, 4317236, 5550732, 6475854, 7064568, 8634472, 9713781, 11101464, 12951708, 19427562, 25903416, 38855124, 77710248]

約数ペア:

[(1, 77710248), (2, 38855124), (3, 25903416), (4, 19427562), (6, 12951708), (7, 11101464), (8, 9713781), (9, 8634472), (11, 7064568), (12, 6475854), (14, 5550732), (18, 4317236), (21, 3700488), (22, 3532284), (24, 3237927), (28, 2775366), (33, 2354856), (36, 2158618), (42, 1850244), (44, 1766142), (56, 1387683), (63, 1233496), (66, 1177428), (72, 1079309), (77, 1009224), (84, 925122), (88, 883071), (99, 784952), (107, 726264), (126, 616748), (131, 593208), (132, 588714), (154, 504612), (168, 462561), (198, 392476), (214, 363132), (231, 336408), (252, 308374), (262, 296604), (264, 294357), (308, 252306), (321, 242088), (393, 197736), (396, 196238), (428, 181566), (462, 168204), (504, 154187), (524, 148302), (616, 126153), (642, 121044), (693, 112136), (749, 103752), (786, 98868), (792, 98119), (856, 90783), (917, 84744), (924, 84102), (963, 80696), (1048, 74151), (1177, 66024), (1179, 65912), (1284, 60522), (1386, 56068), (1441, 53928), (1498, 51876), (1572, 49434), (1834, 42372), (1848, 42051), (1926, 40348), (2247, 34584), (2354, 33012), (2358, 32956), (2568, 30261), (2751, 28248), (2772, 28034), (2882, 26964), (2996, 25938), (3144, 24717), (3531, 22008), (3668, 21186), (3852, 20174), (4323, 17976), (4494, 17292), (4708, 16506), (4716, 16478), (5502, 14124), (5544, 14017), (5764, 13482), (5992, 12969), (6741, 11528), (7062, 11004), (7336, 10593), (7704, 10087), (8239, 9432), (8253, 9416), (8646, 8988)]