64039774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{5417}}^1$

素因数の和:5699

約数の個数: 16

約数和(自身を含む): 100644768

約数和(自身を除く): 36604994

約数列:

[1, 2, 23, 46, 257, 514, 5417, 5911, 10834, 11822, 124591, 249182, 1392169, 2784338, 32019887, 64039774]

約数ペア:

[(1, 64039774), (2, 32019887), (23, 2784338), (46, 1392169), (257, 249182), (514, 124591), (5417, 11822), (5911, 10834)]