71166396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{847219}}^1$

素因数の和:847233

約数の個数: 24

約数和(自身を含む): 189777280

約数和(自身を除く): 118610884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 847219, 1694438, 2541657, 3388876, 5083314, 5930533, 10166628, 11861066, 17791599, 23722132, 35583198, 71166396]

約数ペア:

[(1, 71166396), (2, 35583198), (3, 23722132), (4, 17791599), (6, 11861066), (7, 10166628), (12, 5930533), (14, 5083314), (21, 3388876), (28, 2541657), (42, 1694438), (84, 847219)]