73979216

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{23957}}^1$

素因数の和:24158

約数の個数: 20

約数和(自身を含む): 144083412

約数和(自身を除く): 70104196

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 23957, 47914, 95828, 191656, 383312, 4623701, 9247402, 18494804, 36989608, 73979216]

約数ペア:

[(1, 73979216), (2, 36989608), (4, 18494804), (8, 9247402), (16, 4623701), (193, 383312), (386, 191656), (772, 95828), (1544, 47914), (3088, 23957)]