42790762

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71081}}^1$

素因数の和:71133

約数の個数: 16

約数和(自身を含む): 75062592

約数和(自身を除く): 32271830

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 71081, 142162, 497567, 995134, 3056483, 6112966, 21395381, 42790762]

約数ペア:

[(1, 42790762), (2, 21395381), (7, 6112966), (14, 3056483), (43, 995134), (86, 497567), (301, 142162), (602, 71081)]