82662016

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{977}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 165096180

約数和(自身を除く): 82434164

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 977, 1322, 1954, 2644, 3908, 5288, 7816, 10576, 15632, 21152, 31264, 42304, 62528, 84608, 125056, 645797, 1291594, 2583188, 5166376, 10332752, 20665504, 41331008, 82662016]

約数ペア:

[(1, 82662016), (2, 41331008), (4, 20665504), (8, 10332752), (16, 5166376), (32, 2583188), (64, 1291594), (128, 645797), (661, 125056), (977, 84608), (1322, 62528), (1954, 42304), (2644, 31264), (3908, 21152), (5288, 15632), (7816, 10576)]