42955456

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{3407}}^1$

素因数の和:3616

約数の個数: 28

約数和(自身を含む): 85697568

約数和(自身を除く): 42742112

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 3407, 6304, 6814, 12608, 13628, 27256, 54512, 109024, 218048, 671179, 1342358, 2684716, 5369432, 10738864, 21477728, 42955456]

約数ペア:

[(1, 42955456), (2, 21477728), (4, 10738864), (8, 5369432), (16, 2684716), (32, 1342358), (64, 671179), (197, 218048), (394, 109024), (788, 54512), (1576, 27256), (3152, 13628), (3407, 12608), (6304, 6814)]