82130216

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35771}}^1$

素因数の和:35825

約数の個数: 32

約数和(自身を含む): 180290880

約数和(自身を除く): 98160664

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 35771, 71542, 143084, 250397, 286168, 500794, 1001588, 1466611, 2003176, 2933222, 5866444, 10266277, 11732888, 20532554, 41065108, 82130216]

約数ペア:

[(1, 82130216), (2, 41065108), (4, 20532554), (7, 11732888), (8, 10266277), (14, 5866444), (28, 2933222), (41, 2003176), (56, 1466611), (82, 1001588), (164, 500794), (287, 286168), (328, 250397), (574, 143084), (1148, 71542), (2296, 35771)]