57668864

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{20479}}^1$

素因数の和:20506

約数の個数: 36

約数和(自身を含む): 125583360

約数和(自身を除く): 67914496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 20479, 40958, 81916, 163832, 225269, 327664, 450538, 655328, 901076, 1310656, 1802152, 2621312, 3604304, 5242624, 7208608, 14417216, 28834432, 57668864]

約数ペア:

[(1, 57668864), (2, 28834432), (4, 14417216), (8, 7208608), (11, 5242624), (16, 3604304), (22, 2621312), (32, 1802152), (44, 1310656), (64, 901076), (88, 655328), (128, 450538), (176, 327664), (256, 225269), (352, 163832), (704, 81916), (1408, 40958), (2816, 20479)]