82389312

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 140

約数和(自身を含む): 255215136

約数和(自身を除く): 172825824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 691, 736, 828, 864, 1104, 1242, 1296, 1382, 1472, 1656, 1728, 1863, 2073, 2208, 2484, 2592, 2764, 3312, 3726, 4146, 4416, 4968, 5184, 5528, 6219, 6624, 7452, 8292, 9936, 11056, 12438, 13248, 14904, 15893, 16584, 18657, 19872, 22112, 24876, 29808, 31786, 33168, 37314, 39744, 44224, 47679, 49752, 55971, 59616, 63572, 66336, 74628, 95358, 99504, 111942, 119232, 127144, 132672, 143037, 149256, 190716, 199008, 223884, 254288, 286074, 298512, 381432, 398016, 429111, 447768, 508576, 572148, 597024, 762864, 858222, 895536, 1017152, 1144296, 1194048, 1287333, 1525728, 1716444, 1791072, 2288592, 2574666, 3051456, 3432888, 3582144, 4577184, 5149332, 6865776, 9154368, 10298664, 13731552, 20597328, 27463104, 41194656, 82389312]

約数ペア:

[(1, 82389312), (2, 41194656), (3, 27463104), (4, 20597328), (6, 13731552), (8, 10298664), (9, 9154368), (12, 6865776), (16, 5149332), (18, 4577184), (23, 3582144), (24, 3432888), (27, 3051456), (32, 2574666), (36, 2288592), (46, 1791072), (48, 1716444), (54, 1525728), (64, 1287333), (69, 1194048), (72, 1144296), (81, 1017152), (92, 895536), (96, 858222), (108, 762864), (138, 597024), (144, 572148), (162, 508576), (184, 447768), (192, 429111), (207, 398016), (216, 381432), (276, 298512), (288, 286074), (324, 254288), (368, 223884), (414, 199008), (432, 190716), (552, 149256), (576, 143037), (621, 132672), (648, 127144), (691, 119232), (736, 111942), (828, 99504), (864, 95358), (1104, 74628), (1242, 66336), (1296, 63572), (1382, 59616), (1472, 55971), (1656, 49752), (1728, 47679), (1863, 44224), (2073, 39744), (2208, 37314), (2484, 33168), (2592, 31786), (2764, 29808), (3312, 24876), (3726, 22112), (4146, 19872), (4416, 18657), (4968, 16584), (5184, 15893), (5528, 14904), (6219, 13248), (6624, 12438), (7452, 11056), (8292, 9936)]