80691504

素因数分解:

$2^4\times 3^1\times {\mathrm{1681073}}^1$

素因数の和:1681084

約数の個数: 20

約数和(自身を含む): 208453176

約数和(自身を除く): 127761672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1681073, 3362146, 5043219, 6724292, 10086438, 13448584, 20172876, 26897168, 40345752, 80691504]

約数ペア:

[(1, 80691504), (2, 40345752), (3, 26897168), (4, 20172876), (6, 13448584), (8, 10086438), (12, 6724292), (16, 5043219), (24, 3362146), (48, 1681073)]