28805568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:642

約数の個数: 112

約数和(自身を含む): 86904576

約数和(自身を除く): 58099008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 506, 528, 552, 593, 704, 736, 759, 1012, 1056, 1104, 1186, 1472, 1518, 1779, 2024, 2112, 2208, 2372, 3036, 3558, 4048, 4416, 4744, 6072, 6523, 7116, 8096, 9488, 12144, 13046, 13639, 14232, 16192, 18976, 19569, 24288, 26092, 27278, 28464, 37952, 39138, 40917, 48576, 52184, 54556, 56928, 78276, 81834, 104368, 109112, 113856, 150029, 156552, 163668, 208736, 218224, 300058, 313104, 327336, 417472, 436448, 450087, 600116, 626208, 654672, 872896, 900174, 1200232, 1252416, 1309344, 1800348, 2400464, 2618688, 3600696, 4800928, 7201392, 9601856, 14402784, 28805568]

約数ペア:

[(1, 28805568), (2, 14402784), (3, 9601856), (4, 7201392), (6, 4800928), (8, 3600696), (11, 2618688), (12, 2400464), (16, 1800348), (22, 1309344), (23, 1252416), (24, 1200232), (32, 900174), (33, 872896), (44, 654672), (46, 626208), (48, 600116), (64, 450087), (66, 436448), (69, 417472), (88, 327336), (92, 313104), (96, 300058), (132, 218224), (138, 208736), (176, 163668), (184, 156552), (192, 150029), (253, 113856), (264, 109112), (276, 104368), (352, 81834), (368, 78276), (506, 56928), (528, 54556), (552, 52184), (593, 48576), (704, 40917), (736, 39138), (759, 37952), (1012, 28464), (1056, 27278), (1104, 26092), (1186, 24288), (1472, 19569), (1518, 18976), (1779, 16192), (2024, 14232), (2112, 13639), (2208, 13046), (2372, 12144), (3036, 9488), (3558, 8096), (4048, 7116), (4416, 6523), (4744, 6072)]