42743272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37363}}^1$

素因数の和:37393

約数の個数: 32

約数和(自身を含む): 94157280

約数和(自身を除く): 51414008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 37363, 74726, 149452, 298904, 410993, 485719, 821986, 971438, 1643972, 1942876, 3287944, 3885752, 5342909, 10685818, 21371636, 42743272]

約数ペア:

[(1, 42743272), (2, 21371636), (4, 10685818), (8, 5342909), (11, 3885752), (13, 3287944), (22, 1942876), (26, 1643972), (44, 971438), (52, 821986), (88, 485719), (104, 410993), (143, 298904), (286, 149452), (572, 74726), (1144, 37363)]