82015668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{325459}}^1$

素因数の和:325476

約数の個数: 36

約数和(自身を含む): 236934880

約数和(自身を除く): 154919212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 325459, 650918, 976377, 1301836, 1952754, 2278213, 2929131, 3905508, 4556426, 5858262, 6834639, 9112852, 11716524, 13669278, 20503917, 27338556, 41007834, 82015668]

約数ペア:

[(1, 82015668), (2, 41007834), (3, 27338556), (4, 20503917), (6, 13669278), (7, 11716524), (9, 9112852), (12, 6834639), (14, 5858262), (18, 4556426), (21, 3905508), (28, 2929131), (36, 2278213), (42, 1952754), (63, 1301836), (84, 976377), (126, 650918), (252, 325459)]