77906042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{18143}}^1$

素因数の和:18277

約数の個数: 16

約数和(自身を含む): 124104960

約数和(自身を除く): 46198918

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 18143, 36286, 344717, 689434, 2050159, 4100318, 38953021, 77906042]

約数ペア:

[(1, 77906042), (2, 38953021), (19, 4100318), (38, 2050159), (113, 689434), (226, 344717), (2147, 36286), (4294, 18143)]