67087993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13633}}^1$

素因数の和:13696

約数の個数: 16

約数和(自身を含む): 82894720

約数和(自身を除く): 15806727

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 13633, 95431, 259027, 504421, 1813189, 3530947, 9583999, 67087993]

約数ペア:

[(1, 67087993), (7, 9583999), (19, 3530947), (37, 1813189), (133, 504421), (259, 259027), (703, 95431), (4921, 13633)]