69778432

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:924

約数の個数: 44

約数和(自身を含む): 141341256

約数和(自身を除く): 71562824

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 821, 1024, 1328, 1642, 2656, 3284, 5312, 6568, 10624, 13136, 21248, 26272, 42496, 52544, 68143, 84992, 105088, 136286, 210176, 272572, 420352, 545144, 840704, 1090288, 2180576, 4361152, 8722304, 17444608, 34889216, 69778432]

約数ペア:

[(1, 69778432), (2, 34889216), (4, 17444608), (8, 8722304), (16, 4361152), (32, 2180576), (64, 1090288), (83, 840704), (128, 545144), (166, 420352), (256, 272572), (332, 210176), (512, 136286), (664, 105088), (821, 84992), (1024, 68143), (1328, 52544), (1642, 42496), (2656, 26272), (3284, 21248), (5312, 13136), (6568, 10624)]