82185348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 239016960

約数和(自身を除く): 156831612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 59, 69, 84, 92, 98, 103, 118, 138, 147, 161, 177, 196, 206, 236, 276, 294, 309, 322, 354, 412, 413, 483, 588, 618, 644, 708, 721, 826, 966, 1127, 1236, 1239, 1357, 1442, 1652, 1932, 2163, 2254, 2369, 2478, 2714, 2884, 2891, 3381, 4071, 4326, 4508, 4738, 4956, 5047, 5428, 5782, 6077, 6762, 7107, 8142, 8652, 8673, 9476, 9499, 10094, 11564, 12154, 13524, 14214, 15141, 16284, 16583, 17346, 18231, 18998, 20188, 24308, 28428, 28497, 30282, 33166, 34692, 36462, 37996, 42539, 49749, 56994, 60564, 66332, 66493, 72924, 85078, 99498, 113988, 116081, 127617, 132986, 139771, 170156, 198996, 199479, 232162, 255234, 265972, 279542, 297773, 348243, 398958, 419313, 464324, 510468, 559084, 595546, 696486, 797916, 838626, 893319, 978397, 1191092, 1392972, 1677252, 1786638, 1956794, 2935191, 3573276, 3913588, 5870382, 6848779, 11740764, 13697558, 20546337, 27395116, 41092674, 82185348]

約数ペア:

[(1, 82185348), (2, 41092674), (3, 27395116), (4, 20546337), (6, 13697558), (7, 11740764), (12, 6848779), (14, 5870382), (21, 3913588), (23, 3573276), (28, 2935191), (42, 1956794), (46, 1786638), (49, 1677252), (59, 1392972), (69, 1191092), (84, 978397), (92, 893319), (98, 838626), (103, 797916), (118, 696486), (138, 595546), (147, 559084), (161, 510468), (177, 464324), (196, 419313), (206, 398958), (236, 348243), (276, 297773), (294, 279542), (309, 265972), (322, 255234), (354, 232162), (412, 199479), (413, 198996), (483, 170156), (588, 139771), (618, 132986), (644, 127617), (708, 116081), (721, 113988), (826, 99498), (966, 85078), (1127, 72924), (1236, 66493), (1239, 66332), (1357, 60564), (1442, 56994), (1652, 49749), (1932, 42539), (2163, 37996), (2254, 36462), (2369, 34692), (2478, 33166), (2714, 30282), (2884, 28497), (2891, 28428), (3381, 24308), (4071, 20188), (4326, 18998), (4508, 18231), (4738, 17346), (4956, 16583), (5047, 16284), (5428, 15141), (5782, 14214), (6077, 13524), (6762, 12154), (7107, 11564), (8142, 10094), (8652, 9499), (8673, 9476)]