68321118

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137191}}^1$

素因数の和:137279

約数の個数: 16

約数和(自身を含む): 138289536

約数和(自身を除く): 69968418

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 137191, 274382, 411573, 823146, 11386853, 22773706, 34160559, 68321118]

約数ペア:

[(1, 68321118), (2, 34160559), (3, 22773706), (6, 11386853), (83, 823146), (166, 411573), (249, 274382), (498, 137191)]