77837672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4583}}^1$

素因数の和:4793

約数の個数: 32

約数和(自身を含む): 160073280

約数和(自身を除く): 82235608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4246, 4583, 8492, 9166, 16984, 18332, 36664, 50413, 100826, 201652, 403304, 884519, 1769038, 3538076, 7076152, 9729709, 19459418, 38918836, 77837672]

約数ペア:

[(1, 77837672), (2, 38918836), (4, 19459418), (8, 9729709), (11, 7076152), (22, 3538076), (44, 1769038), (88, 884519), (193, 403304), (386, 201652), (772, 100826), (1544, 50413), (2123, 36664), (4246, 18332), (4583, 16984), (8492, 9166)]