27449576

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4051}}^1$

素因数の和:4086

約数の個数: 48

約数和(自身を含む): 64669920

約数和(自身を除く): 37220344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 4051, 6776, 8102, 16204, 28357, 32408, 44561, 56714, 89122, 113428, 178244, 226856, 311927, 356488, 490171, 623854, 980342, 1247708, 1960684, 2495416, 3431197, 3921368, 6862394, 13724788, 27449576]

約数ペア:

[(1, 27449576), (2, 13724788), (4, 6862394), (7, 3921368), (8, 3431197), (11, 2495416), (14, 1960684), (22, 1247708), (28, 980342), (44, 623854), (56, 490171), (77, 356488), (88, 311927), (121, 226856), (154, 178244), (242, 113428), (308, 89122), (484, 56714), (616, 44561), (847, 32408), (968, 28357), (1694, 16204), (3388, 8102), (4051, 6776)]