84647222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 145753344

約数和(自身を除く): 61106122

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 1277, 1441, 2554, 2882, 3013, 6026, 14047, 28094, 29371, 33143, 58742, 66286, 167287, 323081, 334574, 646162, 1840157, 3680314, 3847601, 7695202, 42323611, 84647222]

約数ペア:

[(1, 84647222), (2, 42323611), (11, 7695202), (22, 3847601), (23, 3680314), (46, 1840157), (131, 646162), (253, 334574), (262, 323081), (506, 167287), (1277, 66286), (1441, 58742), (2554, 33143), (2882, 29371), (3013, 28094), (6026, 14047)]