8905568568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2195653}}^1$

素因数の和:2195688

約数の個数: 48

約数和(自身を含む): 24108280920

約数和(自身を除く): 15202712352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 2195653, 4391306, 6586959, 8782612, 13173918, 17565224, 26347836, 28543489, 52695672, 57086978, 85630467, 114173956, 171260934, 228347912, 342521868, 371065357, 685043736, 742130714, 1113196071, 1484261428, 2226392142, 2968522856, 4452784284, 8905568568]

約数ペア:

[(1, 8905568568), (2, 4452784284), (3, 2968522856), (4, 2226392142), (6, 1484261428), (8, 1113196071), (12, 742130714), (13, 685043736), (24, 371065357), (26, 342521868), (39, 228347912), (52, 171260934), (78, 114173956), (104, 85630467), (156, 57086978), (169, 52695672), (312, 28543489), (338, 26347836), (507, 17565224), (676, 13173918), (1014, 8782612), (1352, 6586959), (2028, 4391306), (4056, 2195653)]