87973248

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 259977600

約数和(自身を除く): 172004352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 88, 96, 118, 128, 132, 176, 177, 192, 236, 264, 352, 353, 354, 384, 472, 528, 649, 704, 706, 708, 944, 1056, 1059, 1298, 1408, 1412, 1416, 1888, 1947, 2112, 2118, 2596, 2824, 2832, 3776, 3883, 3894, 4224, 4236, 5192, 5648, 5664, 7552, 7766, 7788, 8472, 10384, 11296, 11328, 11649, 15532, 15576, 16944, 20768, 20827, 22592, 22656, 23298, 31064, 31152, 33888, 41536, 41654, 45184, 46596, 62128, 62304, 62481, 67776, 83072, 83308, 93192, 124256, 124608, 124962, 135552, 166616, 186384, 229097, 248512, 249216, 249924, 333232, 372768, 458194, 497024, 499848, 666464, 687291, 745536, 916388, 999696, 1332928, 1374582, 1491072, 1832776, 1999392, 2665856, 2749164, 3665552, 3998784, 5498328, 7331104, 7997568, 10996656, 14662208, 21993312, 29324416, 43986624, 87973248]

約数ペア:

[(1, 87973248), (2, 43986624), (3, 29324416), (4, 21993312), (6, 14662208), (8, 10996656), (11, 7997568), (12, 7331104), (16, 5498328), (22, 3998784), (24, 3665552), (32, 2749164), (33, 2665856), (44, 1999392), (48, 1832776), (59, 1491072), (64, 1374582), (66, 1332928), (88, 999696), (96, 916388), (118, 745536), (128, 687291), (132, 666464), (176, 499848), (177, 497024), (192, 458194), (236, 372768), (264, 333232), (352, 249924), (353, 249216), (354, 248512), (384, 229097), (472, 186384), (528, 166616), (649, 135552), (704, 124962), (706, 124608), (708, 124256), (944, 93192), (1056, 83308), (1059, 83072), (1298, 67776), (1408, 62481), (1412, 62304), (1416, 62128), (1888, 46596), (1947, 45184), (2112, 41654), (2118, 41536), (2596, 33888), (2824, 31152), (2832, 31064), (3776, 23298), (3883, 22656), (3894, 22592), (4224, 20827), (4236, 20768), (5192, 16944), (5648, 15576), (5664, 15532), (7552, 11649), (7766, 11328), (7788, 11296), (8472, 10384)]