43008

素因数分解:

$2^{11}\times 3^1\times 7^1$

素因数の和:32

約数の個数: 48

約数和(自身を含む): 131040

約数和(自身を除く): 88032

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, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008]

約数ペア:

[(1, 43008), (2, 21504), (3, 14336), (4, 10752), (6, 7168), (7, 6144), (8, 5376), (12, 3584), (14, 3072), (16, 2688), (21, 2048), (24, 1792), (28, 1536), (32, 1344), (42, 1024), (48, 896), (56, 768), (64, 672), (84, 512), (96, 448), (112, 384), (128, 336), (168, 256), (192, 224)]