83439216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 287838720

約数和(自身を除く): 204399504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 59, 61, 63, 69, 72, 84, 92, 112, 118, 122, 126, 138, 144, 161, 168, 177, 183, 184, 207, 236, 244, 252, 276, 322, 336, 354, 366, 368, 413, 414, 427, 472, 483, 488, 504, 531, 549, 552, 644, 708, 732, 826, 828, 854, 944, 966, 976, 1008, 1062, 1098, 1104, 1239, 1281, 1288, 1357, 1403, 1416, 1449, 1464, 1652, 1656, 1708, 1932, 2124, 2196, 2478, 2562, 2576, 2714, 2806, 2832, 2898, 2928, 3304, 3312, 3416, 3599, 3717, 3843, 3864, 4071, 4209, 4248, 4392, 4956, 5124, 5428, 5612, 5796, 6608, 6832, 7198, 7434, 7686, 7728, 8142, 8418, 8496, 8784, 9499, 9821, 9912, 10248, 10797, 10856, 11224, 11592, 12213, 12627, 14396, 14868, 15372, 16284, 16836, 18998, 19642, 19824, 20496, 21594, 21712, 22448, 23184, 24426, 25193, 25254, 28497, 28792, 29463, 29736, 30744, 32391, 32568, 33672, 37996, 39284, 43188, 48852, 50386, 50508, 56994, 57584, 58926, 59472, 61488, 64782, 65136, 67344, 75579, 75992, 78568, 82777, 85491, 86376, 88389, 97704, 100772, 101016, 113988, 117852, 129564, 151158, 151984, 157136, 165554, 170982, 172752, 176778, 195408, 201544, 202032, 226737, 227976, 235704, 248331, 259128, 302316, 331108, 341964, 353556, 403088, 453474, 455952, 471408, 496662, 518256, 579439, 604632, 662216, 683928, 707112, 744993, 906948, 993324, 1158878, 1209264, 1324432, 1367856, 1414224, 1489986, 1738317, 1813896, 1986648, 2317756, 2979972, 3476634, 3627792, 3973296, 4635512, 5214951, 5959944, 6953268, 9271024, 10429902, 11919888, 13906536, 20859804, 27813072, 41719608, 83439216]

約数ペア:

[(1, 83439216), (2, 41719608), (3, 27813072), (4, 20859804), (6, 13906536), (7, 11919888), (8, 10429902), (9, 9271024), (12, 6953268), (14, 5959944), (16, 5214951), (18, 4635512), (21, 3973296), (23, 3627792), (24, 3476634), (28, 2979972), (36, 2317756), (42, 1986648), (46, 1813896), (48, 1738317), (56, 1489986), (59, 1414224), (61, 1367856), (63, 1324432), (69, 1209264), (72, 1158878), (84, 993324), (92, 906948), (112, 744993), (118, 707112), (122, 683928), (126, 662216), (138, 604632), (144, 579439), (161, 518256), (168, 496662), (177, 471408), (183, 455952), (184, 453474), (207, 403088), (236, 353556), (244, 341964), (252, 331108), (276, 302316), (322, 259128), (336, 248331), (354, 235704), (366, 227976), (368, 226737), (413, 202032), (414, 201544), (427, 195408), (472, 176778), (483, 172752), (488, 170982), (504, 165554), (531, 157136), (549, 151984), (552, 151158), (644, 129564), (708, 117852), (732, 113988), (826, 101016), (828, 100772), (854, 97704), (944, 88389), (966, 86376), (976, 85491), (1008, 82777), (1062, 78568), (1098, 75992), (1104, 75579), (1239, 67344), (1281, 65136), (1288, 64782), (1357, 61488), (1403, 59472), (1416, 58926), (1449, 57584), (1464, 56994), (1652, 50508), (1656, 50386), (1708, 48852), (1932, 43188), (2124, 39284), (2196, 37996), (2478, 33672), (2562, 32568), (2576, 32391), (2714, 30744), (2806, 29736), (2832, 29463), (2898, 28792), (2928, 28497), (3304, 25254), (3312, 25193), (3416, 24426), (3599, 23184), (3717, 22448), (3843, 21712), (3864, 21594), (4071, 20496), (4209, 19824), (4248, 19642), (4392, 18998), (4956, 16836), (5124, 16284), (5428, 15372), (5612, 14868), (5796, 14396), (6608, 12627), (6832, 12213), (7198, 11592), (7434, 11224), (7686, 10856), (7728, 10797), (8142, 10248), (8418, 9912), (8496, 9821), (8784, 9499)]