68747752

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{65599}}^1$

素因数の和:65736

約数の個数: 16

約数和(自身を含む): 129888000

約数和(自身を除く): 61140248

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 65599, 131198, 262396, 524792, 8593469, 17186938, 34373876, 68747752]

約数ペア:

[(1, 68747752), (2, 34373876), (4, 17186938), (8, 8593469), (131, 524792), (262, 262396), (524, 131198), (1048, 65599)]