26819856

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 90272000

約数和(自身を除く): 63452144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 181, 189, 196, 216, 252, 294, 336, 343, 362, 378, 392, 432, 441, 504, 543, 588, 686, 724, 756, 784, 882, 1008, 1029, 1086, 1176, 1267, 1323, 1372, 1448, 1512, 1629, 1764, 2058, 2172, 2352, 2534, 2646, 2744, 2896, 3024, 3087, 3258, 3528, 3801, 4116, 4344, 4887, 5068, 5292, 5488, 6174, 6516, 7056, 7602, 8232, 8688, 8869, 9261, 9774, 10136, 10584, 11403, 12348, 13032, 15204, 16464, 17738, 18522, 19548, 20272, 21168, 22806, 24696, 26064, 26607, 30408, 34209, 35476, 37044, 39096, 45612, 49392, 53214, 60816, 62083, 68418, 70952, 74088, 78192, 79821, 91224, 106428, 124166, 136836, 141904, 148176, 159642, 182448, 186249, 212856, 239463, 248332, 273672, 319284, 372498, 425712, 478926, 496664, 547344, 558747, 638568, 744996, 957852, 993328, 1117494, 1277136, 1489992, 1676241, 1915704, 2234988, 2979984, 3352482, 3831408, 4469976, 6704964, 8939952, 13409928, 26819856]

約数ペア:

[(1, 26819856), (2, 13409928), (3, 8939952), (4, 6704964), (6, 4469976), (7, 3831408), (8, 3352482), (9, 2979984), (12, 2234988), (14, 1915704), (16, 1676241), (18, 1489992), (21, 1277136), (24, 1117494), (27, 993328), (28, 957852), (36, 744996), (42, 638568), (48, 558747), (49, 547344), (54, 496664), (56, 478926), (63, 425712), (72, 372498), (84, 319284), (98, 273672), (108, 248332), (112, 239463), (126, 212856), (144, 186249), (147, 182448), (168, 159642), (181, 148176), (189, 141904), (196, 136836), (216, 124166), (252, 106428), (294, 91224), (336, 79821), (343, 78192), (362, 74088), (378, 70952), (392, 68418), (432, 62083), (441, 60816), (504, 53214), (543, 49392), (588, 45612), (686, 39096), (724, 37044), (756, 35476), (784, 34209), (882, 30408), (1008, 26607), (1029, 26064), (1086, 24696), (1176, 22806), (1267, 21168), (1323, 20272), (1372, 19548), (1448, 18522), (1512, 17738), (1629, 16464), (1764, 15204), (2058, 13032), (2172, 12348), (2352, 11403), (2534, 10584), (2646, 10136), (2744, 9774), (2896, 9261), (3024, 8869), (3087, 8688), (3258, 8232), (3528, 7602), (3801, 7056), (4116, 6516), (4344, 6174), (4887, 5488), (5068, 5292)]