80517698

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{9629}}^1$

素因数の和:9781

約数の個数: 16

約数和(自身を含む): 125151480

約数和(自身を除く): 44633782

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 9629, 19258, 356273, 712546, 1088077, 2176154, 40258849, 80517698]

約数ペア:

[(1, 80517698), (2, 40258849), (37, 2176154), (74, 1088077), (113, 712546), (226, 356273), (4181, 19258), (8362, 9629)]