78713748

素因数分解:

$2^2\times 3^3\times {\mathrm{728831}}^1$

素因数の和:728844

約数の個数: 24

約数和(自身を含む): 204072960

約数和(自身を除く): 125359212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 728831, 1457662, 2186493, 2915324, 4372986, 6559479, 8745972, 13118958, 19678437, 26237916, 39356874, 78713748]

約数ペア:

[(1, 78713748), (2, 39356874), (3, 26237916), (4, 19678437), (6, 13118958), (9, 8745972), (12, 6559479), (18, 4372986), (27, 2915324), (36, 2186493), (54, 1457662), (108, 728831)]