67356842

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71809}}^1$

素因数の和:71885

約数の個数: 16

約数和(自身を含む): 117193920

約数和(自身を除く): 49837078

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 71809, 143618, 502663, 1005326, 4811203, 9622406, 33678421, 67356842]

約数ペア:

[(1, 67356842), (2, 33678421), (7, 9622406), (14, 4811203), (67, 1005326), (134, 502663), (469, 143618), (938, 71809)]