66219208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32717}}^1$

素因数の和:32757

約数の個数: 32

約数和(自身を含む): 141341760

約数和(自身を除く): 75122552

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32717, 65434, 130868, 261736, 359887, 719774, 752491, 1439548, 1504982, 2879096, 3009964, 6019928, 8277401, 16554802, 33109604, 66219208]

約数ペア:

[(1, 66219208), (2, 33109604), (4, 16554802), (8, 8277401), (11, 6019928), (22, 3009964), (23, 2879096), (44, 1504982), (46, 1439548), (88, 752491), (92, 719774), (184, 359887), (253, 261736), (506, 130868), (1012, 65434), (2024, 32717)]