68748014

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1411

約数の個数: 16

約数和(自身を含む): 104415696

約数和(自身を除く): 35667682

約数列:

[1, 2, 131, 257, 262, 514, 1021, 2042, 33667, 67334, 133751, 262397, 267502, 524794, 34374007, 68748014]

約数ペア:

[(1, 68748014), (2, 34374007), (131, 524794), (257, 267502), (262, 262397), (514, 133751), (1021, 67334), (2042, 33667)]