18590292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73771}}^1$

素因数の和:73788

約数の個数: 36

約数和(自身を含む): 53706016

約数和(自身を除く): 35115724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73771, 147542, 221313, 295084, 442626, 516397, 663939, 885252, 1032794, 1327878, 1549191, 2065588, 2655756, 3098382, 4647573, 6196764, 9295146, 18590292]

約数ペア:

[(1, 18590292), (2, 9295146), (3, 6196764), (4, 4647573), (6, 3098382), (7, 2655756), (9, 2065588), (12, 1549191), (14, 1327878), (18, 1032794), (21, 885252), (28, 663939), (36, 516397), (42, 442626), (63, 295084), (84, 221313), (126, 147542), (252, 73771)]