61312188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{729907}}^1$

素因数の和:729921

約数の個数: 24

約数和(自身を含む): 163499392

約数和(自身を除く): 102187204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 729907, 1459814, 2189721, 2919628, 4379442, 5109349, 8758884, 10218698, 15328047, 20437396, 30656094, 61312188]

約数ペア:

[(1, 61312188), (2, 30656094), (3, 20437396), (4, 15328047), (6, 10218698), (7, 8758884), (12, 5109349), (14, 4379442), (21, 2919628), (28, 2189721), (42, 1459814), (84, 729907)]