85467748

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{503}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 151647552

約数和(自身を除く): 66179804

約数列:

[1, 2, 4, 107, 214, 397, 428, 503, 794, 1006, 1588, 2012, 42479, 53821, 84958, 107642, 169916, 199691, 215284, 399382, 798764, 21366937, 42733874, 85467748]

約数ペア:

[(1, 85467748), (2, 42733874), (4, 21366937), (107, 798764), (214, 399382), (397, 215284), (428, 199691), (503, 169916), (794, 107642), (1006, 84958), (1588, 53821), (2012, 42479)]