81088128

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 224

約数和(自身を含む): 267566400

約数和(自身を除く): 186478272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 79, 81, 88, 96, 99, 108, 128, 132, 144, 158, 162, 176, 192, 198, 216, 237, 243, 264, 288, 297, 316, 324, 352, 384, 396, 432, 474, 486, 528, 576, 594, 632, 648, 704, 711, 729, 792, 864, 869, 891, 948, 972, 1056, 1152, 1188, 1264, 1296, 1408, 1422, 1458, 1584, 1728, 1738, 1782, 1896, 1944, 2112, 2133, 2376, 2528, 2592, 2607, 2673, 2844, 2916, 3168, 3456, 3476, 3564, 3792, 3888, 4224, 4266, 4752, 5056, 5184, 5214, 5346, 5688, 5832, 6336, 6399, 6952, 7128, 7584, 7776, 7821, 8019, 8532, 9504, 10112, 10368, 10428, 10692, 11376, 11664, 12672, 12798, 13904, 14256, 15168, 15552, 15642, 16038, 17064, 19008, 19197, 20856, 21384, 22752, 23328, 23463, 25596, 27808, 28512, 30336, 31104, 31284, 32076, 34128, 38016, 38394, 41712, 42768, 45504, 46656, 46926, 51192, 55616, 57024, 57591, 62568, 64152, 68256, 70389, 76788, 83424, 85536, 91008, 93312, 93852, 102384, 111232, 114048, 115182, 125136, 128304, 136512, 140778, 153576, 166848, 171072, 187704, 204768, 211167, 230364, 250272, 256608, 273024, 281556, 307152, 333696, 342144, 375408, 409536, 422334, 460728, 500544, 513216, 563112, 614304, 633501, 750816, 819072, 844668, 921456, 1001088, 1026432, 1126224, 1228608, 1267002, 1501632, 1689336, 1842912, 2252448, 2457216, 2534004, 3003264, 3378672, 3685824, 4504896, 5068008, 6757344, 7371648, 9009792, 10136016, 13514688, 20272032, 27029376, 40544064, 81088128]

約数ペア:

[(1, 81088128), (2, 40544064), (3, 27029376), (4, 20272032), (6, 13514688), (8, 10136016), (9, 9009792), (11, 7371648), (12, 6757344), (16, 5068008), (18, 4504896), (22, 3685824), (24, 3378672), (27, 3003264), (32, 2534004), (33, 2457216), (36, 2252448), (44, 1842912), (48, 1689336), (54, 1501632), (64, 1267002), (66, 1228608), (72, 1126224), (79, 1026432), (81, 1001088), (88, 921456), (96, 844668), (99, 819072), (108, 750816), (128, 633501), (132, 614304), (144, 563112), (158, 513216), (162, 500544), (176, 460728), (192, 422334), (198, 409536), (216, 375408), (237, 342144), (243, 333696), (264, 307152), (288, 281556), (297, 273024), (316, 256608), (324, 250272), (352, 230364), (384, 211167), (396, 204768), (432, 187704), (474, 171072), (486, 166848), (528, 153576), (576, 140778), (594, 136512), (632, 128304), (648, 125136), (704, 115182), (711, 114048), (729, 111232), (792, 102384), (864, 93852), (869, 93312), (891, 91008), (948, 85536), (972, 83424), (1056, 76788), (1152, 70389), (1188, 68256), (1264, 64152), (1296, 62568), (1408, 57591), (1422, 57024), (1458, 55616), (1584, 51192), (1728, 46926), (1738, 46656), (1782, 45504), (1896, 42768), (1944, 41712), (2112, 38394), (2133, 38016), (2376, 34128), (2528, 32076), (2592, 31284), (2607, 31104), (2673, 30336), (2844, 28512), (2916, 27808), (3168, 25596), (3456, 23463), (3476, 23328), (3564, 22752), (3792, 21384), (3888, 20856), (4224, 19197), (4266, 19008), (4752, 17064), (5056, 16038), (5184, 15642), (5214, 15552), (5346, 15168), (5688, 14256), (5832, 13904), (6336, 12798), (6399, 12672), (6952, 11664), (7128, 11376), (7584, 10692), (7776, 10428), (7821, 10368), (8019, 10112), (8532, 9504)]