76157724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89387}}^1$

素因数の和:89465

約数の個数: 24

約数和(自身を含む): 180206208

約数和(自身を除く): 104048484

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 89387, 178774, 268161, 357548, 536322, 1072644, 6346477, 12692954, 19039431, 25385908, 38078862, 76157724]

約数ペア:

[(1, 76157724), (2, 38078862), (3, 25385908), (4, 19039431), (6, 12692954), (12, 6346477), (71, 1072644), (142, 536322), (213, 357548), (284, 268161), (426, 178774), (852, 89387)]