79072592

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{81017}}^1$

素因数の和:81086

約数の個数: 20

約数和(自身を含む): 155716596

約数和(自身を除く): 76644004

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 81017, 162034, 324068, 648136, 1296272, 4942037, 9884074, 19768148, 39536296, 79072592]

約数ペア:

[(1, 79072592), (2, 39536296), (4, 19768148), (8, 9884074), (16, 4942037), (61, 1296272), (122, 648136), (244, 324068), (488, 162034), (976, 81017)]