75318552

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2393

約数の個数: 64

約数和(自身を含む): 210645600

約数和(自身を除く): 135327048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2221, 2826, 3768, 4239, 4442, 5652, 6663, 8478, 8884, 11304, 13326, 16956, 17768, 19989, 26652, 33912, 39978, 53304, 59967, 79956, 119934, 159912, 239868, 348697, 479736, 697394, 1046091, 1394788, 2092182, 2789576, 3138273, 4184364, 6276546, 8368728, 9414819, 12553092, 18829638, 25106184, 37659276, 75318552]

約数ペア:

[(1, 75318552), (2, 37659276), (3, 25106184), (4, 18829638), (6, 12553092), (8, 9414819), (9, 8368728), (12, 6276546), (18, 4184364), (24, 3138273), (27, 2789576), (36, 2092182), (54, 1394788), (72, 1046091), (108, 697394), (157, 479736), (216, 348697), (314, 239868), (471, 159912), (628, 119934), (942, 79956), (1256, 59967), (1413, 53304), (1884, 39978), (2221, 33912), (2826, 26652), (3768, 19989), (4239, 17768), (4442, 16956), (5652, 13326), (6663, 11304), (8478, 8884)]