40168456

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{2273}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 76986270

約数和(自身を除く): 36817814

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2209, 2273, 4418, 4546, 8836, 9092, 17672, 18184, 106831, 213662, 427324, 854648, 5021057, 10042114, 20084228, 40168456]

約数ペア:

[(1, 40168456), (2, 20084228), (4, 10042114), (8, 5021057), (47, 854648), (94, 427324), (188, 213662), (376, 106831), (2209, 18184), (2273, 17672), (4418, 9092), (4546, 8836)]