142717752

素因数分解:

$2^3\times 3^2\times {\mathrm{1982191}}^1$

素因数の和:1982203

約数の個数: 24

約数和(自身を含む): 386527440

約数和(自身を除く): 243809688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1982191, 3964382, 5946573, 7928764, 11893146, 15857528, 17839719, 23786292, 35679438, 47572584, 71358876, 142717752]

約数ペア:

[(1, 142717752), (2, 71358876), (3, 47572584), (4, 35679438), (6, 23786292), (8, 17839719), (9, 15857528), (12, 11893146), (18, 7928764), (24, 5946573), (36, 3964382), (72, 1982191)]