72736796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1653109}}^1$

素因数の和:1653124

約数の個数: 12

約数和(自身を含む): 138861240

約数和(自身を除く): 66124444

約数列:

[1, 2, 4, 11, 22, 44, 1653109, 3306218, 6612436, 18184199, 36368398, 72736796]

約数ペア:

[(1, 72736796), (2, 36368398), (4, 18184199), (11, 6612436), (22, 3306218), (44, 1653109)]