72644782

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{71081}}^1$

素因数の和:71163

約数の個数: 16

約数和(自身を含む): 126241632

約数和(自身を除く): 53596850

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 71081, 142162, 497567, 995134, 5188913, 10377826, 36322391, 72644782]

約数ペア:

[(1, 72644782), (2, 36322391), (7, 10377826), (14, 5188913), (73, 995134), (146, 497567), (511, 142162), (1022, 71081)]