86280916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43753}}^1$

素因数の和:43803

約数の個数: 24

約数和(自身を含む): 165390120

約数和(自身を除く): 79109204

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 43753, 87506, 175012, 743801, 1268837, 1487602, 2537674, 2975204, 5075348, 21570229, 43140458, 86280916]

約数ペア:

[(1, 86280916), (2, 43140458), (4, 21570229), (17, 5075348), (29, 2975204), (34, 2537674), (58, 1487602), (68, 1268837), (116, 743801), (493, 175012), (986, 87506), (1972, 43753)]