27437872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22297

約数の個数: 40

約数和(自身を含む): 66281472

約数和(自身を除く): 38843600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 22271, 44542, 89084, 155897, 178168, 244981, 311794, 356336, 489962, 623588, 979924, 1247176, 1714867, 1959848, 2494352, 3429734, 3919696, 6859468, 13718936, 27437872]

約数ペア:

[(1, 27437872), (2, 13718936), (4, 6859468), (7, 3919696), (8, 3429734), (11, 2494352), (14, 1959848), (16, 1714867), (22, 1247176), (28, 979924), (44, 623588), (56, 489962), (77, 356336), (88, 311794), (112, 244981), (154, 178168), (176, 155897), (308, 89084), (616, 44542), (1232, 22271)]