77980032

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 249500160

約数和(自身を除く): 171520128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 127, 128, 144, 156, 164, 192, 208, 234, 246, 254, 288, 312, 328, 369, 381, 384, 416, 468, 492, 508, 533, 576, 624, 656, 738, 762, 832, 936, 984, 1016, 1066, 1143, 1152, 1248, 1312, 1476, 1524, 1599, 1651, 1664, 1872, 1968, 2032, 2132, 2286, 2496, 2624, 2952, 3048, 3198, 3302, 3744, 3936, 4064, 4264, 4572, 4797, 4953, 4992, 5207, 5248, 5904, 6096, 6396, 6604, 7488, 7872, 8128, 8528, 9144, 9594, 9906, 10414, 11808, 12192, 12792, 13208, 14859, 14976, 15621, 15744, 16256, 17056, 18288, 19188, 19812, 20828, 23616, 24384, 25584, 26416, 29718, 31242, 34112, 36576, 38376, 39624, 41656, 46863, 47232, 48768, 51168, 52832, 59436, 62484, 67691, 68224, 73152, 76752, 79248, 83312, 93726, 102336, 105664, 118872, 124968, 135382, 146304, 153504, 158496, 166624, 187452, 203073, 204672, 211328, 237744, 249936, 270764, 307008, 316992, 333248, 374904, 406146, 475488, 499872, 541528, 609219, 614016, 633984, 666496, 749808, 812292, 950976, 999744, 1083056, 1218438, 1499616, 1624584, 1901952, 1999488, 2166112, 2436876, 2999232, 3249168, 4332224, 4873752, 5998464, 6498336, 8664448, 9747504, 12996672, 19495008, 25993344, 38990016, 77980032]

約数ペア:

[(1, 77980032), (2, 38990016), (3, 25993344), (4, 19495008), (6, 12996672), (8, 9747504), (9, 8664448), (12, 6498336), (13, 5998464), (16, 4873752), (18, 4332224), (24, 3249168), (26, 2999232), (32, 2436876), (36, 2166112), (39, 1999488), (41, 1901952), (48, 1624584), (52, 1499616), (64, 1218438), (72, 1083056), (78, 999744), (82, 950976), (96, 812292), (104, 749808), (117, 666496), (123, 633984), (127, 614016), (128, 609219), (144, 541528), (156, 499872), (164, 475488), (192, 406146), (208, 374904), (234, 333248), (246, 316992), (254, 307008), (288, 270764), (312, 249936), (328, 237744), (369, 211328), (381, 204672), (384, 203073), (416, 187452), (468, 166624), (492, 158496), (508, 153504), (533, 146304), (576, 135382), (624, 124968), (656, 118872), (738, 105664), (762, 102336), (832, 93726), (936, 83312), (984, 79248), (1016, 76752), (1066, 73152), (1143, 68224), (1152, 67691), (1248, 62484), (1312, 59436), (1476, 52832), (1524, 51168), (1599, 48768), (1651, 47232), (1664, 46863), (1872, 41656), (1968, 39624), (2032, 38376), (2132, 36576), (2286, 34112), (2496, 31242), (2624, 29718), (2952, 26416), (3048, 25584), (3198, 24384), (3302, 23616), (3744, 20828), (3936, 19812), (4064, 19188), (4264, 18288), (4572, 17056), (4797, 16256), (4953, 15744), (4992, 15621), (5207, 14976), (5248, 14859), (5904, 13208), (6096, 12792), (6396, 12192), (6604, 11808), (7488, 10414), (7872, 9906), (8128, 9594), (8528, 9144)]