13389376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 168

約数和(自身を含む): 37835840

約数和(自身を除く): 24446464

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, 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, 968, 988, 1001, 1064, 1144, 1216, 1232, 1456, 1463, 1573, 1672, 1694, 1729, 1936, 1976, 2002, 2128, 2288, 2299, 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, 10868, 11011, 11704, 12584, 13376, 13552, 13832, 15808, 16016, 16093, 18392, 19019, 21736, 22022, 23408, 25168, 27104, 27664, 29887, 32032, 32186, 36784, 38038, 43472, 44044, 46816, 50336, 54208, 55328, 59774, 64064, 64372, 73568, 76076, 86944, 88088, 93632, 100672, 110656, 119548, 128744, 147136, 152152, 173888, 176176, 209209, 239096, 257488, 304304, 352352, 418418, 478192, 514976, 608608, 704704, 836836, 956384, 1029952, 1217216, 1673672, 1912768, 3347344, 6694688, 13389376]

約数ペア:

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