23481528

素因数分解:

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

素因数の和:201

約数の個数: 128

約数和(自身を含む): 71884800

約数和(自身を除く): 48403272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 59, 69, 84, 92, 103, 118, 138, 161, 168, 177, 184, 206, 236, 276, 309, 322, 354, 412, 413, 472, 483, 552, 618, 644, 708, 721, 824, 826, 966, 1236, 1239, 1288, 1357, 1416, 1442, 1652, 1932, 2163, 2369, 2472, 2478, 2714, 2884, 3304, 3864, 4071, 4326, 4738, 4956, 5428, 5768, 6077, 7107, 8142, 8652, 9476, 9499, 9912, 10856, 12154, 14214, 16284, 16583, 17304, 18231, 18952, 18998, 24308, 28428, 28497, 32568, 33166, 36462, 37996, 42539, 48616, 49749, 56856, 56994, 66332, 72924, 75992, 85078, 99498, 113988, 127617, 132664, 139771, 145848, 170156, 198996, 227976, 255234, 279542, 340312, 397992, 419313, 510468, 559084, 838626, 978397, 1020936, 1118168, 1677252, 1956794, 2935191, 3354504, 3913588, 5870382, 7827176, 11740764, 23481528]

約数ペア:

[(1, 23481528), (2, 11740764), (3, 7827176), (4, 5870382), (6, 3913588), (7, 3354504), (8, 2935191), (12, 1956794), (14, 1677252), (21, 1118168), (23, 1020936), (24, 978397), (28, 838626), (42, 559084), (46, 510468), (56, 419313), (59, 397992), (69, 340312), (84, 279542), (92, 255234), (103, 227976), (118, 198996), (138, 170156), (161, 145848), (168, 139771), (177, 132664), (184, 127617), (206, 113988), (236, 99498), (276, 85078), (309, 75992), (322, 72924), (354, 66332), (412, 56994), (413, 56856), (472, 49749), (483, 48616), (552, 42539), (618, 37996), (644, 36462), (708, 33166), (721, 32568), (824, 28497), (826, 28428), (966, 24308), (1236, 18998), (1239, 18952), (1288, 18231), (1357, 17304), (1416, 16583), (1442, 16284), (1652, 14214), (1932, 12154), (2163, 10856), (2369, 9912), (2472, 9499), (2478, 9476), (2714, 8652), (2884, 8142), (3304, 7107), (3864, 6077), (4071, 5768), (4326, 5428), (4738, 4956)]