81092704

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32911}}^1$

素因数の和:32939

約数の個数: 48

約数和(自身を含む): 199051776

約数和(自身を除く): 117959072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 32911, 65822, 131644, 230377, 263288, 362021, 460754, 526576, 724042, 921508, 1053152, 1448084, 1843016, 2534147, 2896168, 3686032, 5068294, 5792336, 7372064, 10136588, 11584672, 20273176, 40546352, 81092704]

約数ペア:

[(1, 81092704), (2, 40546352), (4, 20273176), (7, 11584672), (8, 10136588), (11, 7372064), (14, 5792336), (16, 5068294), (22, 3686032), (28, 2896168), (32, 2534147), (44, 1843016), (56, 1448084), (77, 1053152), (88, 921508), (112, 724042), (154, 526576), (176, 460754), (224, 362021), (308, 263288), (352, 230377), (616, 131644), (1232, 65822), (2464, 32911)]