26455072

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 60238080

約数和(自身を除く): 33783008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1327, 1424, 2492, 2654, 2848, 4984, 5308, 9289, 9968, 10616, 18578, 19936, 21232, 37156, 42464, 74312, 118103, 148624, 236206, 297248, 472412, 826721, 944824, 1653442, 1889648, 3306884, 3779296, 6613768, 13227536, 26455072]

約数ペア:

[(1, 26455072), (2, 13227536), (4, 6613768), (7, 3779296), (8, 3306884), (14, 1889648), (16, 1653442), (28, 944824), (32, 826721), (56, 472412), (89, 297248), (112, 236206), (178, 148624), (224, 118103), (356, 74312), (623, 42464), (712, 37156), (1246, 21232), (1327, 19936), (1424, 18578), (2492, 10616), (2654, 9968), (2848, 9289), (4984, 5308)]