78871176

素因数分解:

$2^3\times 3^2\times {\mathrm{1095433}}^1$

素因数の和:1095445

約数の個数: 24

約数和(自身を含む): 213609630

約数和(自身を除く): 134738454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1095433, 2190866, 3286299, 4381732, 6572598, 8763464, 9858897, 13145196, 19717794, 26290392, 39435588, 78871176]

約数ペア:

[(1, 78871176), (2, 39435588), (3, 26290392), (4, 19717794), (6, 13145196), (8, 9858897), (9, 8763464), (12, 6572598), (18, 4381732), (24, 3286299), (36, 2190866), (72, 1095433)]