38838272

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 56

約数和(自身を含む): 84929472

約数和(自身を除く): 46091200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 431, 512, 704, 862, 1024, 1408, 1724, 2048, 2816, 3448, 4096, 4741, 5632, 6896, 8192, 9482, 11264, 13792, 18964, 22528, 27584, 37928, 45056, 55168, 75856, 90112, 110336, 151712, 220672, 303424, 441344, 606848, 882688, 1213696, 1765376, 2427392, 3530752, 4854784, 9709568, 19419136, 38838272]

約数ペア:

[(1, 38838272), (2, 19419136), (4, 9709568), (8, 4854784), (11, 3530752), (16, 2427392), (22, 1765376), (32, 1213696), (44, 882688), (64, 606848), (88, 441344), (128, 303424), (176, 220672), (256, 151712), (352, 110336), (431, 90112), (512, 75856), (704, 55168), (862, 45056), (1024, 37928), (1408, 27584), (1724, 22528), (2048, 18964), (2816, 13792), (3448, 11264), (4096, 9482), (4741, 8192), (5632, 6896)]