88416868

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 157489920

約数和(自身を除く): 69073052

約数列:

[1, 2, 4, 71, 142, 284, 433, 719, 866, 1438, 1732, 2876, 30743, 51049, 61486, 102098, 122972, 204196, 311327, 622654, 1245308, 22104217, 44208434, 88416868]

約数ペア:

[(1, 88416868), (2, 44208434), (4, 22104217), (71, 1245308), (142, 622654), (284, 311327), (433, 204196), (719, 122972), (866, 102098), (1438, 61486), (1732, 51049), (2876, 30743)]