76883128

素因数分解:

$2^3\times 7^1\times {\mathrm{1372913}}^1$

素因数の和:1372926

約数の個数: 16

約数和(自身を含む): 164749680

約数和(自身を除く): 87866552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1372913, 2745826, 5491652, 9610391, 10983304, 19220782, 38441564, 76883128]

約数ペア:

[(1, 76883128), (2, 38441564), (4, 19220782), (7, 10983304), (8, 9610391), (14, 5491652), (28, 2745826), (56, 1372913)]