66059644

素因数分解:

$2^2\times 7^2\times {\mathrm{337039}}^1$

素因数の和:337057

約数の個数: 18

約数和(自身を含む): 134478960

約数和(自身を除く): 68419316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 337039, 674078, 1348156, 2359273, 4718546, 9437092, 16514911, 33029822, 66059644]

約数ペア:

[(1, 66059644), (2, 33029822), (4, 16514911), (7, 9437092), (14, 4718546), (28, 2359273), (49, 1348156), (98, 674078), (196, 337039)]