27680832

素因数分解:

$2^6\times 3^3\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 112

約数和(自身を含む): 82783680

約数和(自身を除く): 55102848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 144, 166, 192, 193, 216, 249, 288, 332, 386, 432, 498, 576, 579, 664, 747, 772, 864, 996, 1158, 1328, 1494, 1544, 1728, 1737, 1992, 2241, 2316, 2656, 2988, 3088, 3474, 3984, 4482, 4632, 5211, 5312, 5976, 6176, 6948, 7968, 8964, 9264, 10422, 11952, 12352, 13896, 15936, 16019, 17928, 18528, 20844, 23904, 27792, 32038, 35856, 37056, 41688, 47808, 48057, 55584, 64076, 71712, 83376, 96114, 111168, 128152, 143424, 144171, 166752, 192228, 256304, 288342, 333504, 384456, 432513, 512608, 576684, 768912, 865026, 1025216, 1153368, 1537824, 1730052, 2306736, 3075648, 3460104, 4613472, 6920208, 9226944, 13840416, 27680832]

約数ペア:

[(1, 27680832), (2, 13840416), (3, 9226944), (4, 6920208), (6, 4613472), (8, 3460104), (9, 3075648), (12, 2306736), (16, 1730052), (18, 1537824), (24, 1153368), (27, 1025216), (32, 865026), (36, 768912), (48, 576684), (54, 512608), (64, 432513), (72, 384456), (83, 333504), (96, 288342), (108, 256304), (144, 192228), (166, 166752), (192, 144171), (193, 143424), (216, 128152), (249, 111168), (288, 96114), (332, 83376), (386, 71712), (432, 64076), (498, 55584), (576, 48057), (579, 47808), (664, 41688), (747, 37056), (772, 35856), (864, 32038), (996, 27792), (1158, 23904), (1328, 20844), (1494, 18528), (1544, 17928), (1728, 16019), (1737, 15936), (1992, 13896), (2241, 12352), (2316, 11952), (2656, 10422), (2988, 9264), (3088, 8964), (3474, 7968), (3984, 6948), (4482, 6176), (4632, 5976), (5211, 5312)]