72136836

素因数分解:

$2^2\times 3^2\times {\mathrm{2003801}}^1$

素因数の和:2003811

約数の個数: 18

約数和(自身を含む): 182345982

約数和(自身を除く): 110209146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2003801, 4007602, 6011403, 8015204, 12022806, 18034209, 24045612, 36068418, 72136836]

約数ペア:

[(1, 72136836), (2, 36068418), (3, 24045612), (4, 18034209), (6, 12022806), (9, 8015204), (12, 6011403), (18, 4007602), (36, 2003801)]