66756636

素因数分解:

$2^2\times 3^4\times {\mathrm{206039}}^1$

素因数の和:206055

約数の個数: 30

約数和(自身を含む): 174515880

約数和(自身を除く): 107759244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 206039, 412078, 618117, 824156, 1236234, 1854351, 2472468, 3708702, 5563053, 7417404, 11126106, 16689159, 22252212, 33378318, 66756636]

約数ペア:

[(1, 66756636), (2, 33378318), (3, 22252212), (4, 16689159), (6, 11126106), (9, 7417404), (12, 5563053), (18, 3708702), (27, 2472468), (36, 1854351), (54, 1236234), (81, 824156), (108, 618117), (162, 412078), (324, 206039)]