66211508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{3929}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 126766080

約数和(自身を除く): 60554572

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 1532, 3929, 4213, 7858, 8426, 15716, 16852, 43219, 86438, 172876, 1504807, 3009614, 6019228, 16552877, 33105754, 66211508]

約数ペア:

[(1, 66211508), (2, 33105754), (4, 16552877), (11, 6019228), (22, 3009614), (44, 1504807), (383, 172876), (766, 86438), (1532, 43219), (3929, 16852), (4213, 15716), (7858, 8426)]