75681874

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{2017}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 115582968

約数和(自身を除く): 39901094

約数列:

[1, 2, 73, 146, 257, 514, 2017, 4034, 18761, 37522, 147241, 294482, 518369, 1036738, 37840937, 75681874]

約数ペア:

[(1, 75681874), (2, 37840937), (73, 1036738), (146, 518369), (257, 294482), (514, 147241), (2017, 37522), (4034, 18761)]