79620546996

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{20161}}^1$

素因数の和:20436

約数の個数: 144

約数和(自身を含む): 221930392320

約数和(自身を除く): 142309845324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 239, 243, 306, 324, 459, 478, 486, 612, 717, 918, 956, 972, 1377, 1434, 1836, 2151, 2754, 2868, 4063, 4131, 4302, 5508, 6453, 8126, 8262, 8604, 12189, 12906, 16252, 16524, 19359, 20161, 24378, 25812, 36567, 38718, 40322, 48756, 58077, 60483, 73134, 77436, 80644, 109701, 116154, 120966, 146268, 181449, 219402, 232308, 241932, 329103, 342737, 362898, 438804, 544347, 658206, 685474, 725796, 987309, 1028211, 1088694, 1316412, 1370948, 1633041, 1974618, 2056422, 2177388, 3084633, 3266082, 3949236, 4112844, 4818479, 4899123, 6169266, 6532164, 9253899, 9636958, 9798246, 12338532, 14455437, 18507798, 19273916, 19596492, 27761697, 28910874, 37015596, 43366311, 55523394, 57821748, 81914143, 83285091, 86732622, 111046788, 130098933, 163828286, 166570182, 173465244, 245742429, 260197866, 327656572, 333140364, 390296799, 491484858, 520395732, 737227287, 780593598, 982969716, 1170890397, 1474454574, 1561187196, 2211681861, 2341780794, 2948909148, 4423363722, 4683561588, 6635045583, 8846727444, 13270091166, 19905136749, 26540182332, 39810273498, 79620546996]

約数ペア:

[(1, 79620546996), (2, 39810273498), (3, 26540182332), (4, 19905136749), (6, 13270091166), (9, 8846727444), (12, 6635045583), (17, 4683561588), (18, 4423363722), (27, 2948909148), (34, 2341780794), (36, 2211681861), (51, 1561187196), (54, 1474454574), (68, 1170890397), (81, 982969716), (102, 780593598), (108, 737227287), (153, 520395732), (162, 491484858), (204, 390296799), (239, 333140364), (243, 327656572), (306, 260197866), (324, 245742429), (459, 173465244), (478, 166570182), (486, 163828286), (612, 130098933), (717, 111046788), (918, 86732622), (956, 83285091), (972, 81914143), (1377, 57821748), (1434, 55523394), (1836, 43366311), (2151, 37015596), (2754, 28910874), (2868, 27761697), (4063, 19596492), (4131, 19273916), (4302, 18507798), (5508, 14455437), (6453, 12338532), (8126, 9798246), (8262, 9636958), (8604, 9253899), (12189, 6532164), (12906, 6169266), (16252, 4899123), (16524, 4818479), (19359, 4112844), (20161, 3949236), (24378, 3266082), (25812, 3084633), (36567, 2177388), (38718, 2056422), (40322, 1974618), (48756, 1633041), (58077, 1370948), (60483, 1316412), (73134, 1088694), (77436, 1028211), (80644, 987309), (109701, 725796), (116154, 685474), (120966, 658206), (146268, 544347), (181449, 438804), (219402, 362898), (232308, 342737), (241932, 329103)]