66489396

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{117889}}^1$

素因数の和:117943

約数の個数: 24

約数和(自身を含む): 158444160

約数和(自身を除く): 91954764

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 117889, 235778, 353667, 471556, 707334, 1414668, 5540783, 11081566, 16622349, 22163132, 33244698, 66489396]

約数ペア:

[(1, 66489396), (2, 33244698), (3, 22163132), (4, 16622349), (6, 11081566), (12, 5540783), (47, 1414668), (94, 707334), (141, 471556), (188, 353667), (282, 235778), (564, 117889)]