64491802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{6661}}^1$

素因数の和:6813

約数の個数: 16

約数和(自身を含む): 99770112

約数和(自身を除く): 35278310

約数列:

[1, 2, 47, 94, 103, 206, 4841, 6661, 9682, 13322, 313067, 626134, 686083, 1372166, 32245901, 64491802]

約数ペア:

[(1, 64491802), (2, 32245901), (47, 1372166), (94, 686083), (103, 626134), (206, 313067), (4841, 13322), (6661, 9682)]