72861348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867397}}^1$

素因数の和:867411

約数の個数: 24

約数和(自身を含む): 194297152

約数和(自身を除く): 121435804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867397, 1734794, 2602191, 3469588, 5204382, 6071779, 10408764, 12143558, 18215337, 24287116, 36430674, 72861348]

約数ペア:

[(1, 72861348), (2, 36430674), (3, 24287116), (4, 18215337), (6, 12143558), (7, 10408764), (12, 6071779), (14, 5204382), (21, 3469588), (28, 2602191), (42, 1734794), (84, 867397)]