84747936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 279417600

約数和(自身を除く): 194669664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 89, 91, 96, 104, 109, 112, 156, 168, 178, 182, 208, 218, 224, 267, 273, 312, 327, 336, 356, 364, 416, 436, 534, 546, 623, 624, 654, 672, 712, 728, 763, 872, 1068, 1092, 1157, 1246, 1248, 1308, 1417, 1424, 1456, 1526, 1744, 1869, 2136, 2184, 2289, 2314, 2492, 2616, 2834, 2848, 2912, 3052, 3471, 3488, 3738, 4251, 4272, 4368, 4578, 4628, 4984, 5232, 5668, 6104, 6942, 7476, 8099, 8502, 8544, 8736, 9156, 9256, 9701, 9919, 9968, 10464, 11336, 12208, 13884, 14952, 16198, 17004, 18312, 18512, 19402, 19838, 19936, 22672, 24297, 24416, 27768, 29103, 29757, 29904, 32396, 34008, 36624, 37024, 38804, 39676, 45344, 48594, 55536, 58206, 59514, 59808, 64792, 67907, 68016, 73248, 77608, 79352, 97188, 111072, 116412, 119028, 126113, 129584, 135814, 136032, 155216, 158704, 194376, 203721, 232824, 238056, 252226, 259168, 271628, 310432, 317408, 378339, 388752, 407442, 465648, 476112, 504452, 543256, 756678, 777504, 814884, 882791, 931296, 952224, 1008904, 1086512, 1513356, 1629768, 1765582, 2017808, 2173024, 2648373, 3026712, 3259536, 3531164, 4035616, 5296746, 6053424, 6519072, 7062328, 10593492, 12106848, 14124656, 21186984, 28249312, 42373968, 84747936]

約数ペア:

[(1, 84747936), (2, 42373968), (3, 28249312), (4, 21186984), (6, 14124656), (7, 12106848), (8, 10593492), (12, 7062328), (13, 6519072), (14, 6053424), (16, 5296746), (21, 4035616), (24, 3531164), (26, 3259536), (28, 3026712), (32, 2648373), (39, 2173024), (42, 2017808), (48, 1765582), (52, 1629768), (56, 1513356), (78, 1086512), (84, 1008904), (89, 952224), (91, 931296), (96, 882791), (104, 814884), (109, 777504), (112, 756678), (156, 543256), (168, 504452), (178, 476112), (182, 465648), (208, 407442), (218, 388752), (224, 378339), (267, 317408), (273, 310432), (312, 271628), (327, 259168), (336, 252226), (356, 238056), (364, 232824), (416, 203721), (436, 194376), (534, 158704), (546, 155216), (623, 136032), (624, 135814), (654, 129584), (672, 126113), (712, 119028), (728, 116412), (763, 111072), (872, 97188), (1068, 79352), (1092, 77608), (1157, 73248), (1246, 68016), (1248, 67907), (1308, 64792), (1417, 59808), (1424, 59514), (1456, 58206), (1526, 55536), (1744, 48594), (1869, 45344), (2136, 39676), (2184, 38804), (2289, 37024), (2314, 36624), (2492, 34008), (2616, 32396), (2834, 29904), (2848, 29757), (2912, 29103), (3052, 27768), (3471, 24416), (3488, 24297), (3738, 22672), (4251, 19936), (4272, 19838), (4368, 19402), (4578, 18512), (4628, 18312), (4984, 17004), (5232, 16198), (5668, 14952), (6104, 13884), (6942, 12208), (7476, 11336), (8099, 10464), (8502, 9968), (8544, 9919), (8736, 9701), (9156, 9256)]