63140864

素因数分解:

$2^{10}\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:530

約数の個数: 44

約数和(自身を含む): 127266084

約数和(自身を除く): 64125220

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 313, 394, 512, 626, 788, 1024, 1252, 1576, 2504, 3152, 5008, 6304, 10016, 12608, 20032, 25216, 40064, 50432, 61661, 80128, 100864, 123322, 160256, 201728, 246644, 320512, 493288, 986576, 1973152, 3946304, 7892608, 15785216, 31570432, 63140864]

約数ペア:

[(1, 63140864), (2, 31570432), (4, 15785216), (8, 7892608), (16, 3946304), (32, 1973152), (64, 986576), (128, 493288), (197, 320512), (256, 246644), (313, 201728), (394, 160256), (512, 123322), (626, 100864), (788, 80128), (1024, 61661), (1252, 50432), (1576, 40064), (2504, 25216), (3152, 20032), (5008, 12608), (6304, 10016)]