77661696

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 160

約数和(自身を含む): 245127168

約数和(自身を除く): 167465472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 233, 248, 256, 336, 372, 384, 434, 448, 466, 496, 512, 651, 672, 699, 744, 768, 868, 896, 932, 992, 1302, 1344, 1398, 1488, 1536, 1631, 1736, 1792, 1864, 1984, 2604, 2688, 2796, 2976, 3262, 3472, 3584, 3728, 3968, 4893, 5208, 5376, 5592, 5952, 6524, 6944, 7223, 7456, 7936, 9786, 10416, 10752, 11184, 11904, 13048, 13888, 14446, 14912, 15872, 19572, 20832, 21669, 22368, 23808, 26096, 27776, 28892, 29824, 39144, 41664, 43338, 44736, 47616, 50561, 52192, 55552, 57784, 59648, 78288, 83328, 86676, 89472, 101122, 104384, 111104, 115568, 119296, 151683, 156576, 166656, 173352, 178944, 202244, 208768, 231136, 303366, 313152, 333312, 346704, 357888, 404488, 417536, 462272, 606732, 626304, 693408, 808976, 835072, 924544, 1213464, 1252608, 1386816, 1617952, 1849088, 2426928, 2505216, 2773632, 3235904, 3698176, 4853856, 5547264, 6471808, 9707712, 11094528, 12943616, 19415424, 25887232, 38830848, 77661696]

約数ペア:

[(1, 77661696), (2, 38830848), (3, 25887232), (4, 19415424), (6, 12943616), (7, 11094528), (8, 9707712), (12, 6471808), (14, 5547264), (16, 4853856), (21, 3698176), (24, 3235904), (28, 2773632), (31, 2505216), (32, 2426928), (42, 1849088), (48, 1617952), (56, 1386816), (62, 1252608), (64, 1213464), (84, 924544), (93, 835072), (96, 808976), (112, 693408), (124, 626304), (128, 606732), (168, 462272), (186, 417536), (192, 404488), (217, 357888), (224, 346704), (233, 333312), (248, 313152), (256, 303366), (336, 231136), (372, 208768), (384, 202244), (434, 178944), (448, 173352), (466, 166656), (496, 156576), (512, 151683), (651, 119296), (672, 115568), (699, 111104), (744, 104384), (768, 101122), (868, 89472), (896, 86676), (932, 83328), (992, 78288), (1302, 59648), (1344, 57784), (1398, 55552), (1488, 52192), (1536, 50561), (1631, 47616), (1736, 44736), (1792, 43338), (1864, 41664), (1984, 39144), (2604, 29824), (2688, 28892), (2796, 27776), (2976, 26096), (3262, 23808), (3472, 22368), (3584, 21669), (3728, 20832), (3968, 19572), (4893, 15872), (5208, 14912), (5376, 14446), (5592, 13888), (5952, 13048), (6524, 11904), (6944, 11184), (7223, 10752), (7456, 10416), (7936, 9786)]