66308366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47161}}^1$

素因数の和:47219

約数の個数: 16

約数和(自身を含む): 107529360

約数和(自身を除く): 41220994

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 47161, 94322, 896059, 1744957, 1792118, 3489914, 33154183, 66308366]

約数ペア:

[(1, 66308366), (2, 33154183), (19, 3489914), (37, 1792118), (38, 1744957), (74, 896059), (703, 94322), (1406, 47161)]