66442864

素因数分解:

$2^4\times {\mathrm{4152679}}^1$

素因数の和:4152687

約数の個数: 10

約数和(自身を含む): 128733080

約数和(自身を除く): 62290216

約数列:

[1, 2, 4, 8, 16, 4152679, 8305358, 16610716, 33221432, 66442864]

約数ペア:

[(1, 66442864), (2, 33221432), (4, 16610716), (8, 8305358), (16, 4152679)]