68957698

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{3719}}^1$

素因数の和:3921

約数の個数: 16

約数和(自身を含む): 105707520

約数和(自身を除く): 36749822

約数列:

[1, 2, 73, 127, 146, 254, 3719, 7438, 9271, 18542, 271487, 472313, 542974, 944626, 34478849, 68957698]

約数ペア:

[(1, 68957698), (2, 34478849), (73, 944626), (127, 542974), (146, 472313), (254, 271487), (3719, 18542), (7438, 9271)]