66187208

素因数分解:

$2^3\times {\mathrm{1657}}^1\times {\mathrm{4993}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 124200780

約数和(自身を除く): 58013572

約数列:

[1, 2, 4, 8, 1657, 3314, 4993, 6628, 9986, 13256, 19972, 39944, 8273401, 16546802, 33093604, 66187208]

約数ペア:

[(1, 66187208), (2, 33093604), (4, 16546802), (8, 8273401), (1657, 39944), (3314, 19972), (4993, 13256), (6628, 9986)]