64509802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{200341}}^1$

素因数の和:200373

約数の個数: 16

約数和(自身を含む): 115396992

約数和(自身を除く): 50887190

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 200341, 400682, 1402387, 2804774, 4607843, 9215686, 32254901, 64509802]

約数ペア:

[(1, 64509802), (2, 32254901), (7, 9215686), (14, 4607843), (23, 2804774), (46, 1402387), (161, 400682), (322, 200341)]