78885042

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{26777}}^1$

素因数の和:27273

約数の個数: 16

約数和(自身を含む): 158097312

約数和(自身を除く): 79212270

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 26777, 53554, 80331, 160662, 13147507, 26295014, 39442521, 78885042]

約数ペア:

[(1, 78885042), (2, 39442521), (3, 26295014), (6, 13147507), (491, 160662), (982, 80331), (1473, 53554), (2946, 26777)]