78364842

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{102841}}^1$

素因数の和:102973

約数の個数: 16

約数和(自身を含む): 157965312

約数和(自身を除く): 79600470

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 102841, 205682, 308523, 617046, 13060807, 26121614, 39182421, 78364842]

約数ペア:

[(1, 78364842), (2, 39182421), (3, 26121614), (6, 13060807), (127, 617046), (254, 308523), (381, 205682), (762, 102841)]