31995968

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{16127}}^1$

素因数の和:16170

約数の個数: 28

約数和(自身を含む): 65544192

約数和(自身を除く): 33548224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 16127, 32254, 64508, 129016, 258032, 499937, 516064, 999874, 1032128, 1999748, 3999496, 7998992, 15997984, 31995968]

約数ペア:

[(1, 31995968), (2, 15997984), (4, 7998992), (8, 3999496), (16, 1999748), (31, 1032128), (32, 999874), (62, 516064), (64, 499937), (124, 258032), (248, 129016), (496, 64508), (992, 32254), (1984, 16127)]