81562914

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{11831}}^1$

素因数の和:12222

約数の個数: 24

約数和(自身を含む): 177196032

約数和(自身を除く): 95633118

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 2298, 3447, 6894, 11831, 23662, 35493, 70986, 106479, 212958, 4531273, 9062546, 13593819, 27187638, 40781457, 81562914]

約数ペア:

[(1, 81562914), (2, 40781457), (3, 27187638), (6, 13593819), (9, 9062546), (18, 4531273), (383, 212958), (766, 106479), (1149, 70986), (2298, 35493), (3447, 23662), (6894, 11831)]