86858856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 287539200

約数和(自身を除く): 200680344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 59, 63, 69, 72, 84, 92, 118, 126, 127, 138, 161, 168, 177, 184, 207, 236, 252, 254, 276, 322, 354, 381, 413, 414, 472, 483, 504, 508, 531, 552, 644, 708, 762, 826, 828, 889, 966, 1016, 1062, 1143, 1239, 1288, 1357, 1416, 1449, 1524, 1652, 1656, 1778, 1932, 2124, 2286, 2478, 2667, 2714, 2898, 2921, 3048, 3304, 3556, 3717, 3864, 4071, 4248, 4572, 4956, 5334, 5428, 5796, 5842, 7112, 7434, 7493, 8001, 8142, 8763, 9144, 9499, 9912, 10668, 10856, 11592, 11684, 12213, 14868, 14986, 16002, 16284, 17526, 18998, 20447, 21336, 22479, 23368, 24426, 26289, 28497, 29736, 29972, 32004, 32568, 35052, 37996, 40894, 44958, 48852, 52451, 52578, 56994, 59944, 61341, 64008, 67437, 70104, 75992, 81788, 85491, 89916, 97704, 104902, 105156, 113988, 122682, 134874, 157353, 163576, 170982, 172339, 179832, 184023, 209804, 210312, 227976, 245364, 269748, 314706, 341964, 344678, 368046, 419608, 472059, 490728, 517017, 539496, 629412, 683928, 689356, 736092, 944118, 1034034, 1206373, 1258824, 1378712, 1472184, 1551051, 1888236, 2068068, 2412746, 3102102, 3619119, 3776472, 4136136, 4825492, 6204204, 7238238, 9650984, 10857357, 12408408, 14476476, 21714714, 28952952, 43429428, 86858856]

約数ペア:

[(1, 86858856), (2, 43429428), (3, 28952952), (4, 21714714), (6, 14476476), (7, 12408408), (8, 10857357), (9, 9650984), (12, 7238238), (14, 6204204), (18, 4825492), (21, 4136136), (23, 3776472), (24, 3619119), (28, 3102102), (36, 2412746), (42, 2068068), (46, 1888236), (56, 1551051), (59, 1472184), (63, 1378712), (69, 1258824), (72, 1206373), (84, 1034034), (92, 944118), (118, 736092), (126, 689356), (127, 683928), (138, 629412), (161, 539496), (168, 517017), (177, 490728), (184, 472059), (207, 419608), (236, 368046), (252, 344678), (254, 341964), (276, 314706), (322, 269748), (354, 245364), (381, 227976), (413, 210312), (414, 209804), (472, 184023), (483, 179832), (504, 172339), (508, 170982), (531, 163576), (552, 157353), (644, 134874), (708, 122682), (762, 113988), (826, 105156), (828, 104902), (889, 97704), (966, 89916), (1016, 85491), (1062, 81788), (1143, 75992), (1239, 70104), (1288, 67437), (1357, 64008), (1416, 61341), (1449, 59944), (1524, 56994), (1652, 52578), (1656, 52451), (1778, 48852), (1932, 44958), (2124, 40894), (2286, 37996), (2478, 35052), (2667, 32568), (2714, 32004), (2898, 29972), (2921, 29736), (3048, 28497), (3304, 26289), (3556, 24426), (3717, 23368), (3864, 22479), (4071, 21336), (4248, 20447), (4572, 18998), (4956, 17526), (5334, 16284), (5428, 16002), (5796, 14986), (5842, 14868), (7112, 12213), (7434, 11684), (7493, 11592), (8001, 10856), (8142, 10668), (8763, 9912), (9144, 9499)]