61139752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449557}}^1$

素因数の和:449580

約数の個数: 16

約数和(自身を含む): 121380660

約数和(自身を除く): 60240908

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449557, 899114, 1798228, 3596456, 7642469, 15284938, 30569876, 61139752]

約数ペア:

[(1, 61139752), (2, 30569876), (4, 15284938), (8, 7642469), (17, 3596456), (34, 1798228), (68, 899114), (136, 449557)]