66153288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 175104000

約数和(自身を除く): 108950712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 239, 456, 478, 607, 717, 956, 1214, 1434, 1821, 1912, 2428, 2868, 3642, 4541, 4856, 5736, 7284, 9082, 11533, 13623, 14568, 18164, 23066, 27246, 34599, 36328, 46132, 54492, 69198, 92264, 108984, 138396, 145073, 276792, 290146, 435219, 580292, 870438, 1160584, 1740876, 2756387, 3481752, 5512774, 8269161, 11025548, 16538322, 22051096, 33076644, 66153288]

約数ペア:

[(1, 66153288), (2, 33076644), (3, 22051096), (4, 16538322), (6, 11025548), (8, 8269161), (12, 5512774), (19, 3481752), (24, 2756387), (38, 1740876), (57, 1160584), (76, 870438), (114, 580292), (152, 435219), (228, 290146), (239, 276792), (456, 145073), (478, 138396), (607, 108984), (717, 92264), (956, 69198), (1214, 54492), (1434, 46132), (1821, 36328), (1912, 34599), (2428, 27246), (2868, 23066), (3642, 18164), (4541, 14568), (4856, 13623), (5736, 11533), (7284, 9082)]