85796872

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5531}}^1$

素因数の和:5821

約数の個数: 32

約数和(自身を含む): 184547520

約数和(自身を除く): 98750648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2216, 3878, 5531, 7756, 11062, 15512, 22124, 38717, 44248, 77434, 154868, 309736, 1532087, 3064174, 6128348, 10724609, 12256696, 21449218, 42898436, 85796872]

約数ペア:

[(1, 85796872), (2, 42898436), (4, 21449218), (7, 12256696), (8, 10724609), (14, 6128348), (28, 3064174), (56, 1532087), (277, 309736), (554, 154868), (1108, 77434), (1939, 44248), (2216, 38717), (3878, 22124), (5531, 15512), (7756, 11062)]