64148006

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{1123}}^1$

素因数の和:1177

約数の個数: 20

約数和(自身を含む): 104333052

約数和(自身を除く): 40185046

約数列:

[1, 2, 13, 26, 169, 338, 1123, 2197, 2246, 4394, 14599, 28561, 29198, 57122, 189787, 379574, 2467231, 4934462, 32074003, 64148006]

約数ペア:

[(1, 64148006), (2, 32074003), (13, 4934462), (26, 2467231), (169, 379574), (338, 189787), (1123, 57122), (2197, 29198), (2246, 28561), (4394, 14599)]