79980786

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{5399}}^1$

素因数の和:6230

約数の個数: 24

約数和(自身を含む): 173534400

約数和(自身を除く): 93553614

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4938, 5399, 7407, 10798, 14814, 16197, 32394, 48591, 97182, 4443377, 8886754, 13330131, 26660262, 39990393, 79980786]

約数ペア:

[(1, 79980786), (2, 39990393), (3, 26660262), (6, 13330131), (9, 8886754), (18, 4443377), (823, 97182), (1646, 48591), (2469, 32394), (4938, 16197), (5399, 14814), (7407, 10798)]