66039488

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{15401}}^1$

素因数の和:15480

約数の個数: 28

約数和(自身を含む): 133011672

約数和(自身を除く): 66972184

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 15401, 30802, 61604, 123208, 246416, 492832, 985664, 1031867, 2063734, 4127468, 8254936, 16509872, 33019744, 66039488]

約数ペア:

[(1, 66039488), (2, 33019744), (4, 16509872), (8, 8254936), (16, 4127468), (32, 2063734), (64, 1031867), (67, 985664), (134, 492832), (268, 246416), (536, 123208), (1072, 61604), (2144, 30802), (4288, 15401)]