38691918

素因数分解:

$2^1\times 3^5\times {\mathrm{79613}}^1$

素因数の和:79630

約数の個数: 24

約数和(自身を含む): 86938488

約数和(自身を除く): 48246570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 79613, 159226, 238839, 477678, 716517, 1433034, 2149551, 4299102, 6448653, 12897306, 19345959, 38691918]

約数ペア:

[(1, 38691918), (2, 19345959), (3, 12897306), (6, 6448653), (9, 4299102), (18, 2149551), (27, 1433034), (54, 716517), (81, 477678), (162, 238839), (243, 159226), (486, 79613)]