71353792

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{12527}}^1$

素因数の和:12628

約数の個数: 28

約数和(自身を含む): 143195040

約数和(自身を除く): 71841248

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 12527, 25054, 50108, 100216, 200432, 400864, 801728, 1114903, 2229806, 4459612, 8919224, 17838448, 35676896, 71353792]

約数ペア:

[(1, 71353792), (2, 35676896), (4, 17838448), (8, 8919224), (16, 4459612), (32, 2229806), (64, 1114903), (89, 801728), (178, 400864), (356, 200432), (712, 100216), (1424, 50108), (2848, 25054), (5696, 12527)]