67027208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{270271}}^1$

素因数の和:270308

約数の個数: 16

約数和(自身を含む): 129730560

約数和(自身を除く): 62703352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 270271, 540542, 1081084, 2162168, 8378401, 16756802, 33513604, 67027208]

約数ペア:

[(1, 67027208), (2, 33513604), (4, 16756802), (8, 8378401), (31, 2162168), (62, 1081084), (124, 540542), (248, 270271)]