27769588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3160

約数の個数: 48

約数和(自身を含む): 62697600

約数和(自身を除く): 34928012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 3109, 4466, 6218, 8932, 12436, 21763, 34199, 43526, 68398, 87052, 90161, 136796, 180322, 239393, 360644, 478786, 631127, 957572, 991771, 1262254, 1983542, 2524508, 3967084, 6942397, 13884794, 27769588]

約数ペア:

[(1, 27769588), (2, 13884794), (4, 6942397), (7, 3967084), (11, 2524508), (14, 1983542), (22, 1262254), (28, 991771), (29, 957572), (44, 631127), (58, 478786), (77, 360644), (116, 239393), (154, 180322), (203, 136796), (308, 90161), (319, 87052), (406, 68398), (638, 43526), (812, 34199), (1276, 21763), (2233, 12436), (3109, 8932), (4466, 6218)]