71159936

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{3541}}^1$

素因数の和:3712

約数の個数: 32

約数和(自身を含む): 142707180

約数和(自身を除く): 71547244

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 3541, 5024, 7082, 10048, 14164, 20096, 28328, 56656, 113312, 226624, 453248, 555937, 1111874, 2223748, 4447496, 8894992, 17789984, 35579968, 71159936]

約数ペア:

[(1, 71159936), (2, 35579968), (4, 17789984), (8, 8894992), (16, 4447496), (32, 2223748), (64, 1111874), (128, 555937), (157, 453248), (314, 226624), (628, 113312), (1256, 56656), (2512, 28328), (3541, 20096), (5024, 14164), (7082, 10048)]