78006770

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{23567}}^1$

素因数の和:23905

約数の個数: 16

約数和(自身を含む): 140842368

約数和(自身を除く): 62835598

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 23567, 47134, 117835, 235670, 7800677, 15601354, 39003385, 78006770]

約数ペア:

[(1, 78006770), (2, 39003385), (5, 15601354), (10, 7800677), (331, 235670), (662, 117835), (1655, 47134), (3310, 23567)]