77945946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{999307}}^1$

素因数の和:999325

約数の個数: 16

約数和(自身を含む): 167883744

約数和(自身を除く): 89937798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 999307, 1998614, 2997921, 5995842, 12990991, 25981982, 38972973, 77945946]

約数ペア:

[(1, 77945946), (2, 38972973), (3, 25981982), (6, 12990991), (13, 5995842), (26, 2997921), (39, 1998614), (78, 999307)]