8421672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{50129}}^1$

素因数の和:50145

約数の個数: 32

約数和(自身を含む): 24062400

約数和(自身を除く): 15640728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 50129, 100258, 150387, 200516, 300774, 350903, 401032, 601548, 701806, 1052709, 1203096, 1403612, 2105418, 2807224, 4210836, 8421672]

約数ペア:

[(1, 8421672), (2, 4210836), (3, 2807224), (4, 2105418), (6, 1403612), (7, 1203096), (8, 1052709), (12, 701806), (14, 601548), (21, 401032), (24, 350903), (28, 300774), (42, 200516), (56, 150387), (84, 100258), (168, 50129)]