858887928

素因数分解:

$2^3\times 3^3\times {\mathrm{811}}^1\times {\mathrm{4903}}^1$

素因数の和:5729

約数の個数: 64

約数和(自身を含む): 2389228800

約数和(自身を除く): 1530340872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 811, 1622, 2433, 3244, 4866, 4903, 6488, 7299, 9732, 9806, 14598, 14709, 19464, 19612, 21897, 29196, 29418, 39224, 43794, 44127, 58392, 58836, 87588, 88254, 117672, 132381, 175176, 176508, 264762, 353016, 529524, 1059048, 3976333, 7952666, 11928999, 15905332, 23857998, 31810664, 35786997, 47715996, 71573994, 95431992, 107360991, 143147988, 214721982, 286295976, 429443964, 858887928]

約数ペア:

[(1, 858887928), (2, 429443964), (3, 286295976), (4, 214721982), (6, 143147988), (8, 107360991), (9, 95431992), (12, 71573994), (18, 47715996), (24, 35786997), (27, 31810664), (36, 23857998), (54, 15905332), (72, 11928999), (108, 7952666), (216, 3976333), (811, 1059048), (1622, 529524), (2433, 353016), (3244, 264762), (4866, 176508), (4903, 175176), (6488, 132381), (7299, 117672), (9732, 88254), (9806, 87588), (14598, 58836), (14709, 58392), (19464, 44127), (19612, 43794), (21897, 39224), (29196, 29418)]