76784738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{2081}}^1$

素因数の和:3073

約数の個数: 16

約数和(自身を含む): 121422240

約数和(自身を除く): 44637502

約数列:

[1, 2, 19, 38, 971, 1942, 2081, 4162, 18449, 36898, 39539, 79078, 2020651, 4041302, 38392369, 76784738]

約数ペア:

[(1, 76784738), (2, 38392369), (19, 4041302), (38, 2020651), (971, 79078), (1942, 39539), (2081, 36898), (4162, 18449)]