87979038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{19577}}^1$

素因数の和:19696

約数の個数: 32

約数和(自身を含む): 202984704

約数和(自身を除く): 115005666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 19577, 39154, 58731, 117462, 137039, 274078, 411117, 822234, 2094739, 4189478, 6284217, 12568434, 14663173, 29326346, 43989519, 87979038]

約数ペア:

[(1, 87979038), (2, 43989519), (3, 29326346), (6, 14663173), (7, 12568434), (14, 6284217), (21, 4189478), (42, 2094739), (107, 822234), (214, 411117), (321, 274078), (642, 137039), (749, 117462), (1498, 58731), (2247, 39154), (4494, 19577)]