85802156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26713}}^1$

素因数の和:26801

約数の個数: 24

約数和(自身を含む): 166054224

約数和(自身を除く): 80252068

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 26713, 53426, 106852, 293843, 587686, 1175372, 1950049, 3900098, 7800196, 21450539, 42901078, 85802156]

約数ペア:

[(1, 85802156), (2, 42901078), (4, 21450539), (11, 7800196), (22, 3900098), (44, 1950049), (73, 1175372), (146, 587686), (292, 293843), (803, 106852), (1606, 53426), (3212, 26713)]