80382738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311561}}^1$

素因数の和:311609

約数の個数: 16

約数和(自身を含む): 164504736

約数和(自身を除く): 84121998

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 311561, 623122, 934683, 1869366, 13397123, 26794246, 40191369, 80382738]

約数ペア:

[(1, 80382738), (2, 40191369), (3, 26794246), (6, 13397123), (43, 1869366), (86, 934683), (129, 623122), (258, 311561)]