80504308418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1\times {\mathrm{7937}}^1$

素因数の和:9334

約数の個数: 32

約数和(自身を含む): 128467004400

約数和(自身を除く): 47962695982

約数列:

[1, 2, 17, 34, 269, 538, 1109, 2218, 4573, 7937, 9146, 15874, 18853, 37706, 134929, 269858, 298321, 596642, 2135053, 4270106, 5071457, 8802133, 10142914, 17604266, 36295901, 72591802, 149636261, 299272522, 2367773777, 4735547554, 40252154209, 80504308418]

約数ペア:

[(1, 80504308418), (2, 40252154209), (17, 4735547554), (34, 2367773777), (269, 299272522), (538, 149636261), (1109, 72591802), (2218, 36295901), (4573, 17604266), (7937, 10142914), (9146, 8802133), (15874, 5071457), (18853, 4270106), (37706, 2135053), (134929, 596642), (269858, 298321)]