72179072

素因数分解:

$2^7\times 7^1\times {\mathrm{80557}}^1$

素因数の和:80578

約数の個数: 32

約数和(自身を含む): 164338320

約数和(自身を除く): 92159248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 80557, 161114, 322228, 563899, 644456, 1127798, 1288912, 2255596, 2577824, 4511192, 5155648, 9022384, 10311296, 18044768, 36089536, 72179072]

約数ペア:

[(1, 72179072), (2, 36089536), (4, 18044768), (7, 10311296), (8, 9022384), (14, 5155648), (16, 4511192), (28, 2577824), (32, 2255596), (56, 1288912), (64, 1127798), (112, 644456), (128, 563899), (224, 322228), (448, 161114), (896, 80557)]