80208996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{954869}}^1$

素因数の和:954883

約数の個数: 24

約数和(自身を含む): 213890880

約数和(自身を除く): 133681884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 954869, 1909738, 2864607, 3819476, 5729214, 6684083, 11458428, 13368166, 20052249, 26736332, 40104498, 80208996]

約数ペア:

[(1, 80208996), (2, 40104498), (3, 26736332), (4, 20052249), (6, 13368166), (7, 11458428), (12, 6684083), (14, 5729214), (21, 3819476), (28, 2864607), (42, 1909738), (84, 954869)]