87690496

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{4127}}^1$

素因数の和:4226

約数の個数: 36

約数和(自身を含む): 177190272

約数和(自身を除く): 89499776

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 4127, 5312, 8254, 10624, 16508, 21248, 33016, 66032, 132064, 264128, 342541, 528256, 685082, 1056512, 1370164, 2740328, 5480656, 10961312, 21922624, 43845248, 87690496]

約数ペア:

[(1, 87690496), (2, 43845248), (4, 21922624), (8, 10961312), (16, 5480656), (32, 2740328), (64, 1370164), (83, 1056512), (128, 685082), (166, 528256), (256, 342541), (332, 264128), (664, 132064), (1328, 66032), (2656, 33016), (4127, 21248), (5312, 16508), (8254, 10624)]