80346952

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13163}}^1$

素因数の和:13285

約数の個数: 32

約数和(自身を含む): 173764800

約数和(自身を除く): 93417848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 13163, 26326, 52652, 92141, 105304, 184282, 368564, 737128, 1434767, 2869534, 5739068, 10043369, 11478136, 20086738, 40173476, 80346952]

約数ペア:

[(1, 80346952), (2, 40173476), (4, 20086738), (7, 11478136), (8, 10043369), (14, 5739068), (28, 2869534), (56, 1434767), (109, 737128), (218, 368564), (436, 184282), (763, 105304), (872, 92141), (1526, 52652), (3052, 26326), (6104, 13163)]