27758658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6581}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 60027840

約数和(自身を除く): 32269182

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 6581, 13162, 19743, 39486, 125039, 243497, 250078, 375117, 486994, 730491, 750234, 1460982, 4626443, 9252886, 13879329, 27758658]

約数ペア:

[(1, 27758658), (2, 13879329), (3, 9252886), (6, 4626443), (19, 1460982), (37, 750234), (38, 730491), (57, 486994), (74, 375117), (111, 250078), (114, 243497), (222, 125039), (703, 39486), (1406, 19743), (2109, 13162), (4218, 6581)]