39602176

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 80737020

約数和(自身を除く): 41134844

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 317, 488, 512, 634, 976, 1024, 1268, 1952, 2048, 2536, 3904, 5072, 7808, 10144, 15616, 19337, 20288, 31232, 38674, 40576, 62464, 77348, 81152, 124928, 154696, 162304, 309392, 324608, 618784, 649216, 1237568, 2475136, 4950272, 9900544, 19801088, 39602176]

約数ペア:

[(1, 39602176), (2, 19801088), (4, 9900544), (8, 4950272), (16, 2475136), (32, 1237568), (61, 649216), (64, 618784), (122, 324608), (128, 309392), (244, 162304), (256, 154696), (317, 124928), (488, 81152), (512, 77348), (634, 62464), (976, 40576), (1024, 38674), (1268, 31232), (1952, 20288), (2048, 19337), (2536, 15616), (3904, 10144), (5072, 7808)]