86956548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1035197}}^1$

素因数の和:1035211

約数の個数: 24

約数和(自身を含む): 231884352

約数和(自身を除く): 144927804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1035197, 2070394, 3105591, 4140788, 6211182, 7246379, 12422364, 14492758, 21739137, 28985516, 43478274, 86956548]

約数ペア:

[(1, 86956548), (2, 43478274), (3, 28985516), (4, 21739137), (6, 14492758), (7, 12422364), (12, 7246379), (14, 6211182), (21, 4140788), (28, 3105591), (42, 2070394), (84, 1035197)]