68571968

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{4483}}^1$

素因数の和:4734

約数の個数: 28

約数和(自身を含む): 136672320

約数和(自身を除く): 68100352

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 4483, 7648, 8966, 15296, 17932, 35864, 71728, 143456, 286912, 1071437, 2142874, 4285748, 8571496, 17142992, 34285984, 68571968]

約数ペア:

[(1, 68571968), (2, 34285984), (4, 17142992), (8, 8571496), (16, 4285748), (32, 2142874), (64, 1071437), (239, 286912), (478, 143456), (956, 71728), (1912, 35864), (3824, 17932), (4483, 15296), (7648, 8966)]