40487324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3853}}^1$

素因数の和:3965

約数の個数: 24

約数和(自身を含む): 73811808

約数和(自身を除く): 33324484

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 3853, 5254, 7706, 10508, 15412, 142561, 273563, 285122, 547126, 570244, 1094252, 10121831, 20243662, 40487324]

約数ペア:

[(1, 40487324), (2, 20243662), (4, 10121831), (37, 1094252), (71, 570244), (74, 547126), (142, 285122), (148, 273563), (284, 142561), (2627, 15412), (3853, 10508), (5254, 7706)]