86867136

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 266273280

約数和(自身を除く): 179406144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 79, 83, 92, 96, 138, 144, 158, 166, 184, 192, 207, 237, 249, 276, 288, 316, 332, 368, 414, 474, 498, 552, 576, 632, 664, 711, 736, 747, 828, 948, 996, 1104, 1264, 1328, 1422, 1472, 1494, 1656, 1817, 1896, 1909, 1992, 2208, 2528, 2656, 2844, 2988, 3312, 3634, 3792, 3818, 3984, 4416, 5056, 5312, 5451, 5688, 5727, 5976, 6557, 6624, 7268, 7584, 7636, 7968, 10902, 11376, 11454, 11952, 13114, 13248, 14536, 15168, 15272, 15936, 16353, 17181, 19671, 21804, 22752, 22908, 23904, 26228, 29072, 30544, 32706, 34362, 39342, 43608, 45504, 45816, 47808, 52456, 58144, 59013, 61088, 65412, 68724, 78684, 87216, 91632, 104912, 116288, 118026, 122176, 130824, 137448, 150811, 157368, 174432, 183264, 209824, 236052, 261648, 274896, 301622, 314736, 348864, 366528, 419648, 452433, 472104, 523296, 549792, 603244, 629472, 904866, 944208, 1046592, 1099584, 1206488, 1258944, 1357299, 1809732, 1888416, 2412976, 2714598, 3619464, 3776832, 4825952, 5429196, 7238928, 9651904, 10858392, 14477856, 21716784, 28955712, 43433568, 86867136]

約数ペア:

[(1, 86867136), (2, 43433568), (3, 28955712), (4, 21716784), (6, 14477856), (8, 10858392), (9, 9651904), (12, 7238928), (16, 5429196), (18, 4825952), (23, 3776832), (24, 3619464), (32, 2714598), (36, 2412976), (46, 1888416), (48, 1809732), (64, 1357299), (69, 1258944), (72, 1206488), (79, 1099584), (83, 1046592), (92, 944208), (96, 904866), (138, 629472), (144, 603244), (158, 549792), (166, 523296), (184, 472104), (192, 452433), (207, 419648), (237, 366528), (249, 348864), (276, 314736), (288, 301622), (316, 274896), (332, 261648), (368, 236052), (414, 209824), (474, 183264), (498, 174432), (552, 157368), (576, 150811), (632, 137448), (664, 130824), (711, 122176), (736, 118026), (747, 116288), (828, 104912), (948, 91632), (996, 87216), (1104, 78684), (1264, 68724), (1328, 65412), (1422, 61088), (1472, 59013), (1494, 58144), (1656, 52456), (1817, 47808), (1896, 45816), (1909, 45504), (1992, 43608), (2208, 39342), (2528, 34362), (2656, 32706), (2844, 30544), (2988, 29072), (3312, 26228), (3634, 23904), (3792, 22908), (3818, 22752), (3984, 21804), (4416, 19671), (5056, 17181), (5312, 16353), (5451, 15936), (5688, 15272), (5727, 15168), (5976, 14536), (6557, 13248), (6624, 13114), (7268, 11952), (7584, 11454), (7636, 11376), (7968, 10902)]