42497026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 75499200

約数和(自身を除く): 33002174

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1069, 1529, 1807, 2138, 3058, 3614, 11759, 13897, 19877, 23518, 27794, 39754, 148591, 152867, 297182, 305734, 1634501, 1931683, 3269002, 3863366, 21248513, 42497026]

約数ペア:

[(1, 42497026), (2, 21248513), (11, 3863366), (13, 3269002), (22, 1931683), (26, 1634501), (139, 305734), (143, 297182), (278, 152867), (286, 148591), (1069, 39754), (1529, 27794), (1807, 23518), (2138, 19877), (3058, 13897), (3614, 11759)]