87728844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1044391}}^1$

素因数の和:1044405

約数の個数: 24

約数和(自身を含む): 233943808

約数和(自身を除く): 146214964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1044391, 2088782, 3133173, 4177564, 6266346, 7310737, 12532692, 14621474, 21932211, 29242948, 43864422, 87728844]

約数ペア:

[(1, 87728844), (2, 43864422), (3, 29242948), (4, 21932211), (6, 14621474), (7, 12532692), (12, 7310737), (14, 6266346), (21, 4177564), (28, 3133173), (42, 2088782), (84, 1044391)]