27206916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 70253568

約数和(自身を除く): 43046652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 2903, 3124, 4686, 5806, 8709, 9372, 11612, 17418, 31933, 34836, 63866, 95799, 127732, 191598, 206113, 383196, 412226, 618339, 824452, 1236678, 2267243, 2473356, 4534486, 6801729, 9068972, 13603458, 27206916]

約数ペア:

[(1, 27206916), (2, 13603458), (3, 9068972), (4, 6801729), (6, 4534486), (11, 2473356), (12, 2267243), (22, 1236678), (33, 824452), (44, 618339), (66, 412226), (71, 383196), (132, 206113), (142, 191598), (213, 127732), (284, 95799), (426, 63866), (781, 34836), (852, 31933), (1562, 17418), (2343, 11612), (2903, 9372), (3124, 8709), (4686, 5806)]