68322404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 126235200

約数和(自身を除く): 57912796

約数列:

[1, 2, 4, 19, 38, 76, 389, 778, 1556, 2311, 4622, 7391, 9244, 14782, 29564, 43909, 87818, 175636, 898979, 1797958, 3595916, 17080601, 34161202, 68322404]

約数ペア:

[(1, 68322404), (2, 34161202), (4, 17080601), (19, 3595916), (38, 1797958), (76, 898979), (389, 175636), (778, 87818), (1556, 43909), (2311, 29564), (4622, 14782), (7391, 9244)]