77390608

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{36923}}^1$

素因数の和:37062

約数の個数: 20

約数和(自身を含む): 151093008

約数和(自身を除く): 73702400

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 36923, 73846, 147692, 295384, 590768, 4836913, 9673826, 19347652, 38695304, 77390608]

約数ペア:

[(1, 77390608), (2, 38695304), (4, 19347652), (8, 9673826), (16, 4836913), (131, 590768), (262, 295384), (524, 147692), (1048, 73846), (2096, 36923)]