79556596

素因数分解:

$2^2\times 7^2\times {\mathrm{405901}}^1$

素因数の和:405919

約数の個数: 18

約数和(自身を含む): 161954898

約数和(自身を除く): 82398302

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 405901, 811802, 1623604, 2841307, 5682614, 11365228, 19889149, 39778298, 79556596]

約数ペア:

[(1, 79556596), (2, 39778298), (4, 19889149), (7, 11365228), (14, 5682614), (28, 2841307), (49, 1623604), (98, 811802), (196, 405901)]