80926592

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{4027}}^1$

素因数の和:4198

約数の個数: 32

約数和(自身を含む): 162288120

約数和(自身を除く): 81361528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 4027, 5024, 8054, 10048, 16108, 20096, 32216, 64432, 128864, 257728, 515456, 632239, 1264478, 2528956, 5057912, 10115824, 20231648, 40463296, 80926592]

約数ペア:

[(1, 80926592), (2, 40463296), (4, 20231648), (8, 10115824), (16, 5057912), (32, 2528956), (64, 1264478), (128, 632239), (157, 515456), (314, 257728), (628, 128864), (1256, 64432), (2512, 32216), (4027, 20096), (5024, 16108), (8054, 10048)]