66850916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{52391}}^1$

素因数の和:52435

約数の個数: 24

約数和(自身を含む): 132027840

約数和(自身を除く): 65176924

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 52391, 104782, 209564, 576301, 1152602, 1519339, 2305204, 3038678, 6077356, 16712729, 33425458, 66850916]

約数ペア:

[(1, 66850916), (2, 33425458), (4, 16712729), (11, 6077356), (22, 3038678), (29, 2305204), (44, 1519339), (58, 1152602), (116, 576301), (319, 209564), (638, 104782), (1276, 52391)]