16461792

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 50909040

約数和(自身を除く): 34447248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 73, 81, 87, 96, 108, 116, 144, 146, 162, 174, 216, 219, 232, 243, 261, 288, 292, 324, 348, 432, 438, 464, 486, 522, 584, 648, 657, 696, 783, 864, 876, 928, 972, 1044, 1168, 1296, 1314, 1392, 1566, 1752, 1944, 1971, 2088, 2117, 2336, 2349, 2592, 2628, 2784, 3132, 3504, 3888, 3942, 4176, 4234, 4698, 5256, 5913, 6264, 6351, 7008, 7047, 7776, 7884, 8352, 8468, 9396, 10512, 11826, 12528, 12702, 14094, 15768, 16936, 17739, 18792, 19053, 21024, 23652, 25056, 25404, 28188, 31536, 33872, 35478, 37584, 38106, 47304, 50808, 56376, 57159, 63072, 67744, 70956, 75168, 76212, 94608, 101616, 112752, 114318, 141912, 152424, 171477, 189216, 203232, 225504, 228636, 283824, 304848, 342954, 457272, 514431, 567648, 609696, 685908, 914544, 1028862, 1371816, 1829088, 2057724, 2743632, 4115448, 5487264, 8230896, 16461792]

約数ペア:

[(1, 16461792), (2, 8230896), (3, 5487264), (4, 4115448), (6, 2743632), (8, 2057724), (9, 1829088), (12, 1371816), (16, 1028862), (18, 914544), (24, 685908), (27, 609696), (29, 567648), (32, 514431), (36, 457272), (48, 342954), (54, 304848), (58, 283824), (72, 228636), (73, 225504), (81, 203232), (87, 189216), (96, 171477), (108, 152424), (116, 141912), (144, 114318), (146, 112752), (162, 101616), (174, 94608), (216, 76212), (219, 75168), (232, 70956), (243, 67744), (261, 63072), (288, 57159), (292, 56376), (324, 50808), (348, 47304), (432, 38106), (438, 37584), (464, 35478), (486, 33872), (522, 31536), (584, 28188), (648, 25404), (657, 25056), (696, 23652), (783, 21024), (864, 19053), (876, 18792), (928, 17739), (972, 16936), (1044, 15768), (1168, 14094), (1296, 12702), (1314, 12528), (1392, 11826), (1566, 10512), (1752, 9396), (1944, 8468), (1971, 8352), (2088, 7884), (2117, 7776), (2336, 7047), (2349, 7008), (2592, 6351), (2628, 6264), (2784, 5913), (3132, 5256), (3504, 4698), (3888, 4234), (3942, 4176)]