66863852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{66071}}^1$

素因数の和:66109

約数の個数: 24

約数和(自身を含む): 133201152

約数和(自身を除く): 66337300

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 66071, 132142, 264284, 726781, 1453562, 1519633, 2907124, 3039266, 6078532, 16715963, 33431926, 66863852]

約数ペア:

[(1, 66863852), (2, 33431926), (4, 16715963), (11, 6078532), (22, 3039266), (23, 2907124), (44, 1519633), (46, 1453562), (92, 726781), (253, 264284), (506, 132142), (1012, 66071)]