39608576

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 108

約数和(自身を含む): 97425216

約数和(自身を除く): 57816640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 322, 368, 434, 448, 496, 644, 713, 736, 868, 896, 961, 992, 1288, 1426, 1472, 1736, 1792, 1922, 1984, 2576, 2852, 2944, 3472, 3844, 3968, 4991, 5152, 5704, 5888, 6727, 6944, 7688, 7936, 9982, 10304, 11408, 13454, 13888, 15376, 19964, 20608, 22103, 22816, 26908, 27776, 30752, 39928, 41216, 44206, 45632, 53816, 55552, 61504, 79856, 88412, 91264, 107632, 123008, 154721, 159712, 176824, 182528, 215264, 246016, 309442, 319424, 353648, 430528, 618884, 638848, 707296, 861056, 1237768, 1277696, 1414592, 1722112, 2475536, 2829184, 4951072, 5658368, 9902144, 19804288, 39608576]

約数ペア:

[(1, 39608576), (2, 19804288), (4, 9902144), (7, 5658368), (8, 4951072), (14, 2829184), (16, 2475536), (23, 1722112), (28, 1414592), (31, 1277696), (32, 1237768), (46, 861056), (56, 707296), (62, 638848), (64, 618884), (92, 430528), (112, 353648), (124, 319424), (128, 309442), (161, 246016), (184, 215264), (217, 182528), (224, 176824), (248, 159712), (256, 154721), (322, 123008), (368, 107632), (434, 91264), (448, 88412), (496, 79856), (644, 61504), (713, 55552), (736, 53816), (868, 45632), (896, 44206), (961, 41216), (992, 39928), (1288, 30752), (1426, 27776), (1472, 26908), (1736, 22816), (1792, 22103), (1922, 20608), (1984, 19964), (2576, 15376), (2852, 13888), (2944, 13454), (3472, 11408), (3844, 10304), (3968, 9982), (4991, 7936), (5152, 7688), (5704, 6944), (5888, 6727)]