27716656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 62995968

約数和(自身を除く): 35279312

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 41, 44, 46, 82, 88, 92, 164, 167, 176, 184, 253, 328, 334, 368, 451, 506, 656, 668, 902, 943, 1012, 1336, 1804, 1837, 1886, 2024, 2672, 3608, 3674, 3772, 3841, 4048, 6847, 7216, 7348, 7544, 7682, 10373, 13694, 14696, 15088, 15364, 20746, 27388, 29392, 30728, 41492, 42251, 54776, 61456, 75317, 82984, 84502, 109552, 150634, 157481, 165968, 169004, 301268, 314962, 338008, 602536, 629924, 676016, 1205072, 1259848, 1732291, 2519696, 3464582, 6929164, 13858328, 27716656]

約数ペア:

[(1, 27716656), (2, 13858328), (4, 6929164), (8, 3464582), (11, 2519696), (16, 1732291), (22, 1259848), (23, 1205072), (41, 676016), (44, 629924), (46, 602536), (82, 338008), (88, 314962), (92, 301268), (164, 169004), (167, 165968), (176, 157481), (184, 150634), (253, 109552), (328, 84502), (334, 82984), (368, 75317), (451, 61456), (506, 54776), (656, 42251), (668, 41492), (902, 30728), (943, 29392), (1012, 27388), (1336, 20746), (1804, 15364), (1837, 15088), (1886, 14696), (2024, 13694), (2672, 10373), (3608, 7682), (3674, 7544), (3772, 7348), (3841, 7216), (4048, 6847)]