77901824

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 208

約数和(自身を含む): 220174080

約数和(自身を除く): 142272256

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 64, 76, 77, 88, 91, 104, 112, 128, 133, 143, 152, 154, 176, 182, 208, 209, 224, 247, 256, 266, 286, 304, 308, 352, 364, 416, 418, 448, 494, 512, 532, 572, 608, 616, 704, 728, 832, 836, 896, 988, 1001, 1024, 1064, 1144, 1216, 1232, 1408, 1456, 1463, 1664, 1672, 1729, 1792, 1976, 2002, 2048, 2128, 2288, 2432, 2464, 2717, 2816, 2912, 2926, 3328, 3344, 3458, 3584, 3952, 4004, 4096, 4256, 4576, 4864, 4928, 5434, 5632, 5824, 5852, 6656, 6688, 6916, 7168, 7904, 8008, 8512, 9152, 9728, 9856, 10868, 11264, 11648, 11704, 13312, 13376, 13832, 14336, 15808, 16016, 17024, 18304, 19019, 19456, 19712, 21736, 22528, 23296, 23408, 26624, 26752, 27664, 28672, 31616, 32032, 34048, 36608, 38038, 38912, 39424, 43472, 45056, 46592, 46816, 53248, 53504, 55328, 63232, 64064, 68096, 73216, 76076, 77824, 78848, 86944, 93184, 93632, 107008, 110656, 126464, 128128, 136192, 146432, 152152, 157696, 173888, 186368, 187264, 214016, 221312, 252928, 256256, 272384, 292864, 304304, 315392, 347776, 372736, 374528, 428032, 442624, 505856, 512512, 544768, 585728, 608608, 695552, 749056, 856064, 885248, 1011712, 1025024, 1217216, 1391104, 1498112, 1770496, 2050048, 2434432, 2782208, 2996224, 3540992, 4100096, 4868864, 5564416, 5992448, 7081984, 9737728, 11128832, 19475456, 38950912, 77901824]

約数ペア:

[(1, 77901824), (2, 38950912), (4, 19475456), (7, 11128832), (8, 9737728), (11, 7081984), (13, 5992448), (14, 5564416), (16, 4868864), (19, 4100096), (22, 3540992), (26, 2996224), (28, 2782208), (32, 2434432), (38, 2050048), (44, 1770496), (52, 1498112), (56, 1391104), (64, 1217216), (76, 1025024), (77, 1011712), (88, 885248), (91, 856064), (104, 749056), (112, 695552), (128, 608608), (133, 585728), (143, 544768), (152, 512512), (154, 505856), (176, 442624), (182, 428032), (208, 374528), (209, 372736), (224, 347776), (247, 315392), (256, 304304), (266, 292864), (286, 272384), (304, 256256), (308, 252928), (352, 221312), (364, 214016), (416, 187264), (418, 186368), (448, 173888), (494, 157696), (512, 152152), (532, 146432), (572, 136192), (608, 128128), (616, 126464), (704, 110656), (728, 107008), (832, 93632), (836, 93184), (896, 86944), (988, 78848), (1001, 77824), (1024, 76076), (1064, 73216), (1144, 68096), (1216, 64064), (1232, 63232), (1408, 55328), (1456, 53504), (1463, 53248), (1664, 46816), (1672, 46592), (1729, 45056), (1792, 43472), (1976, 39424), (2002, 38912), (2048, 38038), (2128, 36608), (2288, 34048), (2432, 32032), (2464, 31616), (2717, 28672), (2816, 27664), (2912, 26752), (2926, 26624), (3328, 23408), (3344, 23296), (3458, 22528), (3584, 21736), (3952, 19712), (4004, 19456), (4096, 19019), (4256, 18304), (4576, 17024), (4864, 16016), (4928, 15808), (5434, 14336), (5632, 13832), (5824, 13376), (5852, 13312), (6656, 11704), (6688, 11648), (6916, 11264), (7168, 10868), (7904, 9856), (8008, 9728), (8512, 9152)]