40122656

素因数分解:

$2^5\times 7^1\times {\mathrm{179119}}^1$

素因数の和:179136

約数の個数: 24

約数和(自身を含む): 90276480

約数和(自身を除く): 50153824

約数列:

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

約数ペア:

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