80245312

素因数分解:

$2^6\times 7^1\times {\mathrm{179119}}^1$

素因数の和:179138

約数の個数: 28

約数和(自身を含む): 181985920

約数和(自身を除く): 101740608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 179119, 358238, 716476, 1253833, 1432952, 2507666, 2865904, 5015332, 5731808, 10030664, 11463616, 20061328, 40122656, 80245312]

約数ペア:

[(1, 80245312), (2, 40122656), (4, 20061328), (7, 11463616), (8, 10030664), (14, 5731808), (16, 5015332), (28, 2865904), (32, 2507666), (56, 1432952), (64, 1253833), (112, 716476), (224, 358238), (448, 179119)]