81094784

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{6151}}^1$

素因数の和:6268

約数の個数: 32

約数和(自身を含む): 163151040

約数和(自身を除く): 82056256

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6151, 6592, 12302, 13184, 24604, 49208, 98416, 196832, 393664, 633553, 787328, 1267106, 2534212, 5068424, 10136848, 20273696, 40547392, 81094784]

約数ペア:

[(1, 81094784), (2, 40547392), (4, 20273696), (8, 10136848), (16, 5068424), (32, 2534212), (64, 1267106), (103, 787328), (128, 633553), (206, 393664), (412, 196832), (824, 98416), (1648, 49208), (3296, 24604), (6151, 13184), (6592, 12302)]