78840264966

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{16242329}}^1$

素因数の和:16243143

約数の個数: 16

約数和(自身を含む): 157875447600

約数和(自身を除く): 79035182634

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 16242329, 32484658, 48726987, 97453974, 13140044161, 26280088322, 39420132483, 78840264966]

約数ペア:

[(1, 78840264966), (2, 39420132483), (3, 26280088322), (6, 13140044161), (809, 97453974), (1618, 48726987), (2427, 32484658), (4854, 16242329)]