68253052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{105983}}^1$

素因数の和:106017

約数の個数: 24

約数和(自身を含む): 142442496

約数和(自身を除く): 74189444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 105983, 211966, 423932, 741881, 1483762, 2437609, 2967524, 4875218, 9750436, 17063263, 34126526, 68253052]

約数ペア:

[(1, 68253052), (2, 34126526), (4, 17063263), (7, 9750436), (14, 4875218), (23, 2967524), (28, 2437609), (46, 1483762), (92, 741881), (161, 423932), (322, 211966), (644, 105983)]