64933792

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 170517312

約数和(自身を除く): 105583520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 73, 76, 77, 88, 112, 133, 146, 152, 154, 176, 209, 224, 266, 292, 304, 308, 352, 361, 418, 511, 532, 584, 608, 616, 722, 803, 836, 1022, 1064, 1168, 1232, 1387, 1444, 1463, 1606, 1672, 2044, 2128, 2336, 2464, 2527, 2774, 2888, 2926, 3212, 3344, 3971, 4088, 4256, 5054, 5548, 5621, 5776, 5852, 6424, 6688, 7942, 8176, 9709, 10108, 11096, 11242, 11552, 11704, 12848, 15257, 15884, 16352, 19418, 20216, 22192, 22484, 23408, 25696, 26353, 27797, 30514, 31768, 38836, 40432, 44384, 44968, 46816, 52706, 55594, 61028, 63536, 77672, 80864, 89936, 105412, 106799, 111188, 122056, 127072, 155344, 179872, 184471, 210824, 213598, 222376, 244112, 289883, 310688, 368942, 421648, 427196, 444752, 488224, 579766, 737884, 843296, 854392, 889504, 1159532, 1475768, 1708784, 2029181, 2319064, 2951536, 3417568, 4058362, 4638128, 5903072, 8116724, 9276256, 16233448, 32466896, 64933792]

約数ペア:

[(1, 64933792), (2, 32466896), (4, 16233448), (7, 9276256), (8, 8116724), (11, 5903072), (14, 4638128), (16, 4058362), (19, 3417568), (22, 2951536), (28, 2319064), (32, 2029181), (38, 1708784), (44, 1475768), (56, 1159532), (73, 889504), (76, 854392), (77, 843296), (88, 737884), (112, 579766), (133, 488224), (146, 444752), (152, 427196), (154, 421648), (176, 368942), (209, 310688), (224, 289883), (266, 244112), (292, 222376), (304, 213598), (308, 210824), (352, 184471), (361, 179872), (418, 155344), (511, 127072), (532, 122056), (584, 111188), (608, 106799), (616, 105412), (722, 89936), (803, 80864), (836, 77672), (1022, 63536), (1064, 61028), (1168, 55594), (1232, 52706), (1387, 46816), (1444, 44968), (1463, 44384), (1606, 40432), (1672, 38836), (2044, 31768), (2128, 30514), (2336, 27797), (2464, 26353), (2527, 25696), (2774, 23408), (2888, 22484), (2926, 22192), (3212, 20216), (3344, 19418), (3971, 16352), (4088, 15884), (4256, 15257), (5054, 12848), (5548, 11704), (5621, 11552), (5776, 11242), (5852, 11096), (6424, 10108), (6688, 9709), (7942, 8176)]