26778752

素因数分解:

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

素因数の和:75

約数の個数: 192

約数和(自身を含む): 75969600

約数和(自身を除く): 49190848

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, 121, 128, 133, 143, 152, 154, 176, 182, 208, 209, 224, 242, 247, 266, 286, 304, 308, 352, 364, 416, 418, 448, 484, 494, 532, 572, 608, 616, 704, 728, 832, 836, 847, 896, 968, 988, 1001, 1064, 1144, 1216, 1232, 1408, 1456, 1463, 1573, 1664, 1672, 1694, 1729, 1936, 1976, 2002, 2128, 2288, 2299, 2432, 2464, 2717, 2912, 2926, 3146, 3344, 3388, 3458, 3872, 3952, 4004, 4256, 4576, 4598, 4928, 5434, 5824, 5852, 6292, 6688, 6776, 6916, 7744, 7904, 8008, 8512, 9152, 9196, 9856, 10868, 11011, 11648, 11704, 12584, 13376, 13552, 13832, 15488, 15808, 16016, 16093, 17024, 18304, 18392, 19019, 21736, 22022, 23408, 25168, 26752, 27104, 27664, 29887, 31616, 32032, 32186, 36784, 38038, 43472, 44044, 46816, 50336, 54208, 55328, 59774, 64064, 64372, 73568, 76076, 86944, 88088, 93632, 100672, 108416, 110656, 119548, 128128, 128744, 147136, 152152, 173888, 176176, 187264, 201344, 209209, 221312, 239096, 257488, 294272, 304304, 347776, 352352, 418418, 478192, 514976, 608608, 704704, 836836, 956384, 1029952, 1217216, 1409408, 1673672, 1912768, 2059904, 2434432, 3347344, 3825536, 6694688, 13389376, 26778752]

約数ペア:

[(1, 26778752), (2, 13389376), (4, 6694688), (7, 3825536), (8, 3347344), (11, 2434432), (13, 2059904), (14, 1912768), (16, 1673672), (19, 1409408), (22, 1217216), (26, 1029952), (28, 956384), (32, 836836), (38, 704704), (44, 608608), (52, 514976), (56, 478192), (64, 418418), (76, 352352), (77, 347776), (88, 304304), (91, 294272), (104, 257488), (112, 239096), (121, 221312), (128, 209209), (133, 201344), (143, 187264), (152, 176176), (154, 173888), (176, 152152), (182, 147136), (208, 128744), (209, 128128), (224, 119548), (242, 110656), (247, 108416), (266, 100672), (286, 93632), (304, 88088), (308, 86944), (352, 76076), (364, 73568), (416, 64372), (418, 64064), (448, 59774), (484, 55328), (494, 54208), (532, 50336), (572, 46816), (608, 44044), (616, 43472), (704, 38038), (728, 36784), (832, 32186), (836, 32032), (847, 31616), (896, 29887), (968, 27664), (988, 27104), (1001, 26752), (1064, 25168), (1144, 23408), (1216, 22022), (1232, 21736), (1408, 19019), (1456, 18392), (1463, 18304), (1573, 17024), (1664, 16093), (1672, 16016), (1694, 15808), (1729, 15488), (1936, 13832), (1976, 13552), (2002, 13376), (2128, 12584), (2288, 11704), (2299, 11648), (2432, 11011), (2464, 10868), (2717, 9856), (2912, 9196), (2926, 9152), (3146, 8512), (3344, 8008), (3388, 7904), (3458, 7744), (3872, 6916), (3952, 6776), (4004, 6688), (4256, 6292), (4576, 5852), (4598, 5824), (4928, 5434)]