43163456

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 105338880

約数和(自身を除く): 62175424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 59, 64, 71, 92, 112, 118, 142, 161, 184, 224, 236, 284, 322, 368, 413, 448, 472, 497, 568, 644, 736, 826, 944, 994, 1136, 1288, 1357, 1472, 1633, 1652, 1888, 1988, 2272, 2576, 2714, 3266, 3304, 3776, 3976, 4189, 4544, 5152, 5428, 6532, 6608, 7952, 8378, 9499, 10304, 10856, 11431, 13064, 13216, 15904, 16756, 18998, 21712, 22862, 26128, 26432, 29323, 31808, 33512, 37996, 43424, 45724, 52256, 58646, 67024, 75992, 86848, 91448, 96347, 104512, 117292, 134048, 151984, 182896, 192694, 234584, 268096, 303968, 365792, 385388, 469168, 607936, 674429, 731584, 770776, 938336, 1348858, 1541552, 1876672, 2697716, 3083104, 5395432, 6166208, 10790864, 21581728, 43163456]

約数ペア:

[(1, 43163456), (2, 21581728), (4, 10790864), (7, 6166208), (8, 5395432), (14, 3083104), (16, 2697716), (23, 1876672), (28, 1541552), (32, 1348858), (46, 938336), (56, 770776), (59, 731584), (64, 674429), (71, 607936), (92, 469168), (112, 385388), (118, 365792), (142, 303968), (161, 268096), (184, 234584), (224, 192694), (236, 182896), (284, 151984), (322, 134048), (368, 117292), (413, 104512), (448, 96347), (472, 91448), (497, 86848), (568, 75992), (644, 67024), (736, 58646), (826, 52256), (944, 45724), (994, 43424), (1136, 37996), (1288, 33512), (1357, 31808), (1472, 29323), (1633, 26432), (1652, 26128), (1888, 22862), (1988, 21712), (2272, 18998), (2576, 16756), (2714, 15904), (3266, 13216), (3304, 13064), (3776, 11431), (3976, 10856), (4189, 10304), (4544, 9499), (5152, 8378), (5428, 7952), (6532, 6608)]