57767808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21491}}^1$

素因数の和:21515

約数の個数: 64

約数和(自身を含む): 175374720

約数和(自身を除く): 117606912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21491, 42982, 64473, 85964, 128946, 150437, 171928, 257892, 300874, 343856, 451311, 515784, 601748, 687712, 902622, 1031568, 1203496, 1375424, 1805244, 2063136, 2406992, 2750848, 3610488, 4126272, 4813984, 7220976, 8252544, 9627968, 14441952, 19255936, 28883904, 57767808]

約数ペア:

[(1, 57767808), (2, 28883904), (3, 19255936), (4, 14441952), (6, 9627968), (7, 8252544), (8, 7220976), (12, 4813984), (14, 4126272), (16, 3610488), (21, 2750848), (24, 2406992), (28, 2063136), (32, 1805244), (42, 1375424), (48, 1203496), (56, 1031568), (64, 902622), (84, 687712), (96, 601748), (112, 515784), (128, 451311), (168, 343856), (192, 300874), (224, 257892), (336, 171928), (384, 150437), (448, 128946), (672, 85964), (896, 64473), (1344, 42982), (2688, 21491)]