81752484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3209}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 209240640

約数和(自身を除く): 127488156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 193, 386, 579, 772, 1158, 2123, 2316, 3209, 4246, 6369, 6418, 8492, 9627, 12738, 12836, 19254, 25476, 35299, 38508, 70598, 105897, 141196, 211794, 423588, 619337, 1238674, 1858011, 2477348, 3716022, 6812707, 7432044, 13625414, 20438121, 27250828, 40876242, 81752484]

約数ペア:

[(1, 81752484), (2, 40876242), (3, 27250828), (4, 20438121), (6, 13625414), (11, 7432044), (12, 6812707), (22, 3716022), (33, 2477348), (44, 1858011), (66, 1238674), (132, 619337), (193, 423588), (386, 211794), (579, 141196), (772, 105897), (1158, 70598), (2123, 38508), (2316, 35299), (3209, 25476), (4246, 19254), (6369, 12836), (6418, 12738), (8492, 9627)]