42850728

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{701}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 119620800

約数和(自身を除く): 76770072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 701, 849, 1132, 1402, 1698, 2103, 2264, 2547, 2804, 3396, 4206, 5094, 5608, 6309, 6792, 7641, 8412, 10188, 12618, 15282, 16824, 18927, 20376, 25236, 30564, 37854, 50472, 61128, 75708, 151416, 198383, 396766, 595149, 793532, 1190298, 1587064, 1785447, 2380596, 3570894, 4761192, 5356341, 7141788, 10712682, 14283576, 21425364, 42850728]

約数ペア:

[(1, 42850728), (2, 21425364), (3, 14283576), (4, 10712682), (6, 7141788), (8, 5356341), (9, 4761192), (12, 3570894), (18, 2380596), (24, 1785447), (27, 1587064), (36, 1190298), (54, 793532), (72, 595149), (108, 396766), (216, 198383), (283, 151416), (566, 75708), (701, 61128), (849, 50472), (1132, 37854), (1402, 30564), (1698, 25236), (2103, 20376), (2264, 18927), (2547, 16824), (2804, 15282), (3396, 12618), (4206, 10188), (5094, 8412), (5608, 7641), (6309, 6792)]