89124608

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{20479}}^1$

素因数の和:20512

約数の個数: 36

約数和(自身を含む): 188375040

約数和(自身を除く): 99250432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 20479, 40958, 81916, 163832, 327664, 348143, 655328, 696286, 1310656, 1392572, 2621312, 2785144, 5242624, 5570288, 11140576, 22281152, 44562304, 89124608]

約数ペア:

[(1, 89124608), (2, 44562304), (4, 22281152), (8, 11140576), (16, 5570288), (17, 5242624), (32, 2785144), (34, 2621312), (64, 1392572), (68, 1310656), (128, 696286), (136, 655328), (256, 348143), (272, 327664), (544, 163832), (1088, 81916), (2176, 40958), (4352, 20479)]