140522676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1672889}}^1$

素因数の和:1672903

約数の個数: 24

約数和(自身を含む): 374727360

約数和(自身を除く): 234204684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1672889, 3345778, 5018667, 6691556, 10037334, 11710223, 20074668, 23420446, 35130669, 46840892, 70261338, 140522676]

約数ペア:

[(1, 140522676), (2, 70261338), (3, 46840892), (4, 35130669), (6, 23420446), (7, 20074668), (12, 11710223), (14, 10037334), (21, 6691556), (28, 5018667), (42, 3345778), (84, 1672889)]