65387042

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{69709}}^1$

素因数の和:69785

約数の個数: 16

約数和(自身を含む): 113766720

約数和(自身を除く): 48379678

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 69709, 139418, 487963, 975926, 4670503, 9341006, 32693521, 65387042]

約数ペア:

[(1, 65387042), (2, 32693521), (7, 9341006), (14, 4670503), (67, 975926), (134, 487963), (469, 139418), (938, 69709)]