43040256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4031

約数の個数: 80

約数和(自身を含む): 131074944

約数和(自身を除く): 88034688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 4003, 5376, 8006, 10752, 12009, 16012, 24018, 28021, 32024, 48036, 56042, 64048, 84063, 96072, 112084, 128096, 168126, 192144, 224168, 256192, 336252, 384288, 448336, 512384, 672504, 768576, 896672, 1024768, 1345008, 1537152, 1793344, 2049536, 2690016, 3074304, 3586688, 5380032, 6148608, 7173376, 10760064, 14346752, 21520128, 43040256]

約数ペア:

[(1, 43040256), (2, 21520128), (3, 14346752), (4, 10760064), (6, 7173376), (7, 6148608), (8, 5380032), (12, 3586688), (14, 3074304), (16, 2690016), (21, 2049536), (24, 1793344), (28, 1537152), (32, 1345008), (42, 1024768), (48, 896672), (56, 768576), (64, 672504), (84, 512384), (96, 448336), (112, 384288), (128, 336252), (168, 256192), (192, 224168), (224, 192144), (256, 168126), (336, 128096), (384, 112084), (448, 96072), (512, 84063), (672, 64048), (768, 56042), (896, 48036), (1344, 32024), (1536, 28021), (1792, 24018), (2688, 16012), (3584, 12009), (4003, 10752), (5376, 8006)]