49128128

素因数分解:

$2^6\times 7^1\times {\mathrm{109661}}^1$

素因数の和:109680

約数の個数: 28

約数和(自身を含む): 111416592

約数和(自身を除く): 62288464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 109661, 219322, 438644, 767627, 877288, 1535254, 1754576, 3070508, 3509152, 6141016, 7018304, 12282032, 24564064, 49128128]

約数ペア:

[(1, 49128128), (2, 24564064), (4, 12282032), (7, 7018304), (8, 6141016), (14, 3509152), (16, 3070508), (28, 1754576), (32, 1535254), (56, 877288), (64, 767627), (112, 438644), (224, 219322), (448, 109661)]