82175772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{978283}}^1$

素因数の和:978297

約数の個数: 24

約数和(自身を含む): 219135616

約数和(自身を除く): 136959844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 978283, 1956566, 2934849, 3913132, 5869698, 6847981, 11739396, 13695962, 20543943, 27391924, 41087886, 82175772]

約数ペア:

[(1, 82175772), (2, 41087886), (3, 27391924), (4, 20543943), (6, 13695962), (7, 11739396), (12, 6847981), (14, 5869698), (21, 3913132), (28, 2934849), (42, 1956566), (84, 978283)]