27178488

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1789}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 73998600

約数和(自身を除く): 46820112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1789, 1899, 2532, 3578, 3798, 5064, 5367, 7156, 7596, 10734, 14312, 15192, 16101, 21468, 32202, 42936, 64404, 128808, 377479, 754958, 1132437, 1509916, 2264874, 3019832, 3397311, 4529748, 6794622, 9059496, 13589244, 27178488]

約数ペア:

[(1, 27178488), (2, 13589244), (3, 9059496), (4, 6794622), (6, 4529748), (8, 3397311), (9, 3019832), (12, 2264874), (18, 1509916), (24, 1132437), (36, 754958), (72, 377479), (211, 128808), (422, 64404), (633, 42936), (844, 32202), (1266, 21468), (1688, 16101), (1789, 15192), (1899, 14312), (2532, 10734), (3578, 7596), (3798, 7156), (5064, 5367)]