71090048

素因数分解:

$2^7\times {\mathrm{555391}}^1$

素因数の和:555405

約数の個数: 16

約数和(自身を含む): 141624960

約数和(自身を除く): 70534912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 555391, 1110782, 2221564, 4443128, 8886256, 17772512, 35545024, 71090048]

約数ペア:

[(1, 71090048), (2, 35545024), (4, 17772512), (8, 8886256), (16, 4443128), (32, 2221564), (64, 1110782), (128, 555391)]