47280384

素因数分解:

$2^8\times 3^2\times {\mathrm{20521}}^1$

素因数の和:20543

約数の個数: 54

約数和(自身を含む): 136327646

約数和(自身を除く): 89047262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 20521, 41042, 61563, 82084, 123126, 164168, 184689, 246252, 328336, 369378, 492504, 656672, 738756, 985008, 1313344, 1477512, 1970016, 2626688, 2955024, 3940032, 5253376, 5910048, 7880064, 11820096, 15760128, 23640192, 47280384]

約数ペア:

[(1, 47280384), (2, 23640192), (3, 15760128), (4, 11820096), (6, 7880064), (8, 5910048), (9, 5253376), (12, 3940032), (16, 2955024), (18, 2626688), (24, 1970016), (32, 1477512), (36, 1313344), (48, 985008), (64, 738756), (72, 656672), (96, 492504), (128, 369378), (144, 328336), (192, 246252), (256, 184689), (288, 164168), (384, 123126), (576, 82084), (768, 61563), (1152, 41042), (2304, 20521)]