81117528

素因数分解:

$2^3\times 3^1\times {\mathrm{3379897}}^1$

素因数の和:3379906

約数の個数: 16

約数和(自身を含む): 202793880

約数和(自身を除く): 121676352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3379897, 6759794, 10139691, 13519588, 20279382, 27039176, 40558764, 81117528]

約数ペア:

[(1, 81117528), (2, 40558764), (3, 27039176), (4, 20279382), (6, 13519588), (8, 10139691), (12, 6759794), (24, 3379897)]