81124338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{711617}}^1$

素因数の和:711641

約数の個数: 16

約数和(自身を含む): 170788320

約数和(自身を除く): 89663982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 711617, 1423234, 2134851, 4269702, 13520723, 27041446, 40562169, 81124338]

約数ペア:

[(1, 81124338), (2, 40562169), (3, 27041446), (6, 13520723), (19, 4269702), (38, 2134851), (57, 1423234), (114, 711617)]