85732528

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1559}}^1$

素因数の和:2065

約数の個数: 40

約数和(自身を含む): 190344960

約数和(自身を除く): 104612432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1559, 1964, 3118, 3437, 3928, 6236, 6874, 7856, 10913, 12472, 13748, 21826, 24944, 27496, 43652, 54992, 87304, 174608, 765469, 1530938, 3061876, 5358283, 6123752, 10716566, 12247504, 21433132, 42866264, 85732528]

約数ペア:

[(1, 85732528), (2, 42866264), (4, 21433132), (7, 12247504), (8, 10716566), (14, 6123752), (16, 5358283), (28, 3061876), (56, 1530938), (112, 765469), (491, 174608), (982, 87304), (1559, 54992), (1964, 43652), (3118, 27496), (3437, 24944), (3928, 21826), (6236, 13748), (6874, 12472), (7856, 10913)]