90023808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 276721920

約数和(自身を除く): 186698112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 313, 321, 336, 384, 428, 448, 626, 642, 672, 749, 856, 896, 939, 1252, 1284, 1344, 1498, 1712, 1878, 2191, 2247, 2504, 2568, 2688, 2996, 3424, 3756, 4382, 4494, 5008, 5136, 5992, 6573, 6848, 7512, 8764, 8988, 10016, 10272, 11984, 13146, 13696, 15024, 17528, 17976, 20032, 20544, 23968, 26292, 30048, 33491, 35056, 35952, 40064, 41088, 47936, 52584, 60096, 66982, 70112, 71904, 95872, 100473, 105168, 120192, 133964, 140224, 143808, 200946, 210336, 234437, 267928, 280448, 287616, 401892, 420672, 468874, 535856, 703311, 803784, 841344, 937748, 1071712, 1406622, 1607568, 1875496, 2143424, 2813244, 3215136, 3750992, 4286848, 5626488, 6430272, 7501984, 11252976, 12860544, 15003968, 22505952, 30007936, 45011904, 90023808]

約数ペア:

[(1, 90023808), (2, 45011904), (3, 30007936), (4, 22505952), (6, 15003968), (7, 12860544), (8, 11252976), (12, 7501984), (14, 6430272), (16, 5626488), (21, 4286848), (24, 3750992), (28, 3215136), (32, 2813244), (42, 2143424), (48, 1875496), (56, 1607568), (64, 1406622), (84, 1071712), (96, 937748), (107, 841344), (112, 803784), (128, 703311), (168, 535856), (192, 468874), (214, 420672), (224, 401892), (313, 287616), (321, 280448), (336, 267928), (384, 234437), (428, 210336), (448, 200946), (626, 143808), (642, 140224), (672, 133964), (749, 120192), (856, 105168), (896, 100473), (939, 95872), (1252, 71904), (1284, 70112), (1344, 66982), (1498, 60096), (1712, 52584), (1878, 47936), (2191, 41088), (2247, 40064), (2504, 35952), (2568, 35056), (2688, 33491), (2996, 30048), (3424, 26292), (3756, 23968), (4382, 20544), (4494, 20032), (5008, 17976), (5136, 17528), (5992, 15024), (6573, 13696), (6848, 13146), (7512, 11984), (8764, 10272), (8988, 10016)]