80246656

素因数分解:

$2^7\times 7^1\times {\mathrm{89561}}^1$

素因数の和:89582

約数の個数: 32

約数和(自身を含む): 182706480

約数和(自身を除く): 102459824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 89561, 179122, 358244, 626927, 716488, 1253854, 1432976, 2507708, 2865952, 5015416, 5731904, 10030832, 11463808, 20061664, 40123328, 80246656]

約数ペア:

[(1, 80246656), (2, 40123328), (4, 20061664), (7, 11463808), (8, 10030832), (14, 5731904), (16, 5015416), (28, 2865952), (32, 2507708), (56, 1432976), (64, 1253854), (112, 716488), (128, 626927), (224, 358244), (448, 179122), (896, 89561)]