47708928

素因数分解:

$2^8\times 3^2\times {\mathrm{20707}}^1$

素因数の和:20729

約数の個数: 54

約数和(自身を含む): 137563244

約数和(自身を除く): 89854316

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, 20707, 41414, 62121, 82828, 124242, 165656, 186363, 248484, 331312, 372726, 496968, 662624, 745452, 993936, 1325248, 1490904, 1987872, 2650496, 2981808, 3975744, 5300992, 5963616, 7951488, 11927232, 15902976, 23854464, 47708928]

約数ペア:

[(1, 47708928), (2, 23854464), (3, 15902976), (4, 11927232), (6, 7951488), (8, 5963616), (9, 5300992), (12, 3975744), (16, 2981808), (18, 2650496), (24, 1987872), (32, 1490904), (36, 1325248), (48, 993936), (64, 745452), (72, 662624), (96, 496968), (128, 372726), (144, 331312), (192, 248484), (256, 186363), (288, 165656), (384, 124242), (576, 82828), (768, 62121), (1152, 41414), (2304, 20707)]