64968238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{4001}}^1$

素因数の和:4379

約数の個数: 16

約数和(自身を含む): 102002976

約数和(自身を除く): 37034738

約数列:

[1, 2, 23, 46, 353, 706, 4001, 8002, 8119, 16238, 92023, 184046, 1412353, 2824706, 32484119, 64968238]

約数ペア:

[(1, 64968238), (2, 32484119), (23, 2824706), (46, 1412353), (353, 184046), (706, 92023), (4001, 16238), (8002, 8119)]