142766526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{2633}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 326700288

約数和(自身を除く): 183933762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1291, 2582, 2633, 3873, 5266, 7746, 7899, 9037, 15798, 18074, 18431, 27111, 36862, 54222, 55293, 110586, 3399203, 6798406, 10197609, 20395218, 23794421, 47588842, 71383263, 142766526]

約数ペア:

[(1, 142766526), (2, 71383263), (3, 47588842), (6, 23794421), (7, 20395218), (14, 10197609), (21, 6798406), (42, 3399203), (1291, 110586), (2582, 55293), (2633, 54222), (3873, 36862), (5266, 27111), (7746, 18431), (7899, 18074), (9037, 15798)]