77080948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{144889}}^1$

素因数の和:144919

約数の個数: 24

約数和(自身を含む): 162276800

約数和(自身を除く): 85195852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 144889, 289778, 579556, 1014223, 2028446, 2752891, 4056892, 5505782, 11011564, 19270237, 38540474, 77080948]

約数ペア:

[(1, 77080948), (2, 38540474), (4, 19270237), (7, 11011564), (14, 5505782), (19, 4056892), (28, 2752891), (38, 2028446), (76, 1014223), (133, 579556), (266, 289778), (532, 144889)]