77965056

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 256685520

約数和(自身を除く): 178720464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 137, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 274, 288, 304, 312, 342, 384, 411, 416, 456, 468, 494, 548, 576, 608, 624, 684, 741, 768, 822, 832, 912, 936, 988, 1096, 1152, 1216, 1233, 1248, 1368, 1482, 1644, 1664, 1781, 1824, 1872, 1976, 2192, 2223, 2304, 2432, 2466, 2496, 2603, 2736, 2964, 3288, 3328, 3562, 3648, 3744, 3952, 4384, 4446, 4864, 4932, 4992, 5206, 5343, 5472, 5928, 6576, 7124, 7296, 7488, 7809, 7904, 8768, 8892, 9864, 9984, 10412, 10686, 10944, 11856, 13152, 14248, 14592, 14976, 15618, 15808, 16029, 17536, 17784, 19728, 20824, 21372, 21888, 23427, 23712, 26304, 28496, 29952, 31236, 31616, 32058, 33839, 35072, 35568, 39456, 41648, 42744, 43776, 46854, 47424, 52608, 56992, 62472, 63232, 64116, 67678, 71136, 78912, 83296, 85488, 93708, 94848, 101517, 105216, 113984, 124944, 128232, 135356, 142272, 157824, 166592, 170976, 187416, 189696, 203034, 227968, 249888, 256464, 270712, 284544, 304551, 315648, 333184, 341952, 374832, 406068, 455936, 499776, 512928, 541424, 569088, 609102, 666368, 683904, 749664, 812136, 999552, 1025856, 1082848, 1218204, 1367808, 1499328, 1624272, 1999104, 2051712, 2165696, 2436408, 2998656, 3248544, 4103424, 4331392, 4872816, 5997312, 6497088, 8662784, 9745632, 12994176, 19491264, 25988352, 38982528, 77965056]

約数ペア:

[(1, 77965056), (2, 38982528), (3, 25988352), (4, 19491264), (6, 12994176), (8, 9745632), (9, 8662784), (12, 6497088), (13, 5997312), (16, 4872816), (18, 4331392), (19, 4103424), (24, 3248544), (26, 2998656), (32, 2436408), (36, 2165696), (38, 2051712), (39, 1999104), (48, 1624272), (52, 1499328), (57, 1367808), (64, 1218204), (72, 1082848), (76, 1025856), (78, 999552), (96, 812136), (104, 749664), (114, 683904), (117, 666368), (128, 609102), (137, 569088), (144, 541424), (152, 512928), (156, 499776), (171, 455936), (192, 406068), (208, 374832), (228, 341952), (234, 333184), (247, 315648), (256, 304551), (274, 284544), (288, 270712), (304, 256464), (312, 249888), (342, 227968), (384, 203034), (411, 189696), (416, 187416), (456, 170976), (468, 166592), (494, 157824), (548, 142272), (576, 135356), (608, 128232), (624, 124944), (684, 113984), (741, 105216), (768, 101517), (822, 94848), (832, 93708), (912, 85488), (936, 83296), (988, 78912), (1096, 71136), (1152, 67678), (1216, 64116), (1233, 63232), (1248, 62472), (1368, 56992), (1482, 52608), (1644, 47424), (1664, 46854), (1781, 43776), (1824, 42744), (1872, 41648), (1976, 39456), (2192, 35568), (2223, 35072), (2304, 33839), (2432, 32058), (2466, 31616), (2496, 31236), (2603, 29952), (2736, 28496), (2964, 26304), (3288, 23712), (3328, 23427), (3562, 21888), (3648, 21372), (3744, 20824), (3952, 19728), (4384, 17784), (4446, 17536), (4864, 16029), (4932, 15808), (4992, 15618), (5206, 14976), (5343, 14592), (5472, 14248), (5928, 13152), (6576, 11856), (7124, 10944), (7296, 10686), (7488, 10412), (7809, 9984), (7904, 9864), (8768, 8892)]