71425004

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9209}}^1$

素因数の和:9497

約数の個数: 24

約数和(自身を含む): 143381280

約数和(自身を除く): 71956276

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 9209, 18418, 36836, 64463, 128926, 257852, 2550893, 5101786, 10203572, 17856251, 35712502, 71425004]

約数ペア:

[(1, 71425004), (2, 35712502), (4, 17856251), (7, 10203572), (14, 5101786), (28, 2550893), (277, 257852), (554, 128926), (1108, 64463), (1939, 36836), (3878, 18418), (7756, 9209)]