78483426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1373}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 179653248

約数和(自身を除く): 101169822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361, 1373, 2722, 2746, 4083, 4119, 8166, 8238, 9527, 9611, 19054, 19222, 28581, 28833, 57162, 57666, 1868653, 3737306, 5605959, 11211918, 13080571, 26161142, 39241713, 78483426]

約数ペア:

[(1, 78483426), (2, 39241713), (3, 26161142), (6, 13080571), (7, 11211918), (14, 5605959), (21, 3737306), (42, 1868653), (1361, 57666), (1373, 57162), (2722, 28833), (2746, 28581), (4083, 19222), (4119, 19054), (8166, 9611), (8238, 9527)]