78980422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{24821}}^1$

素因数の和:24903

約数の個数: 16

約数和(自身を含む): 124507152

約数和(自身を除く): 45526730

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 24821, 49642, 918377, 1067303, 1836754, 2134606, 39490211, 78980422]

約数ペア:

[(1, 78980422), (2, 39490211), (37, 2134606), (43, 1836754), (74, 1067303), (86, 918377), (1591, 49642), (3182, 24821)]