40079004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{477131}}^1$

素因数の和:477145

約数の個数: 24

約数和(自身を含む): 106877568

約数和(自身を除く): 66798564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 477131, 954262, 1431393, 1908524, 2862786, 3339917, 5725572, 6679834, 10019751, 13359668, 20039502, 40079004]

約数ペア:

[(1, 40079004), (2, 20039502), (3, 13359668), (4, 10019751), (6, 6679834), (7, 5725572), (12, 3339917), (14, 2862786), (21, 1908524), (28, 1431393), (42, 954262), (84, 477131)]