28650912

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2003}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 75751200

約数和(自身を除く): 47100288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2003, 2384, 3576, 4006, 4768, 6009, 7152, 8012, 12018, 14304, 16024, 24036, 32048, 48072, 64096, 96144, 192288, 298447, 596894, 895341, 1193788, 1790682, 2387576, 3581364, 4775152, 7162728, 9550304, 14325456, 28650912]

約数ペア:

[(1, 28650912), (2, 14325456), (3, 9550304), (4, 7162728), (6, 4775152), (8, 3581364), (12, 2387576), (16, 1790682), (24, 1193788), (32, 895341), (48, 596894), (96, 298447), (149, 192288), (298, 96144), (447, 64096), (596, 48072), (894, 32048), (1192, 24036), (1788, 16024), (2003, 14304), (2384, 12018), (3576, 8012), (4006, 7152), (4768, 6009)]