39847749632

素因数分解:

$2^{11}\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1381}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 81244767240

約数和(自身を除く): 41397017608

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 193, 256, 292, 386, 512, 584, 772, 1024, 1168, 1381, 1544, 2048, 2336, 2762, 3088, 4672, 5524, 6176, 9344, 11048, 12352, 14089, 18688, 22096, 24704, 28178, 37376, 44192, 49408, 56356, 74752, 88384, 98816, 100813, 112712, 149504, 176768, 197632, 201626, 225424, 266533, 353536, 395264, 403252, 450848, 533066, 707072, 806504, 901696, 1066132, 1414144, 1613008, 1803392, 2132264, 2828288, 3226016, 3606784, 4264528, 6452032, 7213568, 8529056, 12904064, 14427136, 17058112, 19456909, 25808128, 28854272, 34116224, 38913818, 51616256, 68232448, 77827636, 103232512, 136464896, 155655272, 206465024, 272929792, 311310544, 545859584, 622621088, 1245242176, 2490484352, 4980968704, 9961937408, 19923874816, 39847749632]

約数ペア:

[(1, 39847749632), (2, 19923874816), (4, 9961937408), (8, 4980968704), (16, 2490484352), (32, 1245242176), (64, 622621088), (73, 545859584), (128, 311310544), (146, 272929792), (193, 206465024), (256, 155655272), (292, 136464896), (386, 103232512), (512, 77827636), (584, 68232448), (772, 51616256), (1024, 38913818), (1168, 34116224), (1381, 28854272), (1544, 25808128), (2048, 19456909), (2336, 17058112), (2762, 14427136), (3088, 12904064), (4672, 8529056), (5524, 7213568), (6176, 6452032), (9344, 4264528), (11048, 3606784), (12352, 3226016), (14089, 2828288), (18688, 2132264), (22096, 1803392), (24704, 1613008), (28178, 1414144), (37376, 1066132), (44192, 901696), (49408, 806504), (56356, 707072), (74752, 533066), (88384, 450848), (98816, 403252), (100813, 395264), (112712, 353536), (149504, 266533), (176768, 225424), (197632, 201626)]