45358208

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 112803840

約数和(自身を除く): 67445632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 71, 92, 112, 124, 128, 142, 161, 184, 217, 224, 248, 284, 322, 368, 434, 448, 496, 497, 568, 644, 713, 736, 868, 896, 992, 994, 1136, 1288, 1426, 1472, 1633, 1736, 1984, 1988, 2201, 2272, 2576, 2852, 2944, 3266, 3472, 3968, 3976, 4402, 4544, 4991, 5152, 5704, 6532, 6944, 7952, 8804, 9088, 9982, 10304, 11408, 11431, 13064, 13888, 15407, 15904, 17608, 19964, 20608, 22816, 22862, 26128, 27776, 30814, 31808, 35216, 39928, 45632, 45724, 50623, 52256, 61628, 63616, 70432, 79856, 91264, 91448, 101246, 104512, 123256, 140864, 159712, 182896, 202492, 209024, 246512, 281728, 319424, 354361, 365792, 404984, 493024, 638848, 708722, 731584, 809968, 986048, 1417444, 1463168, 1619936, 1972096, 2834888, 3239872, 5669776, 6479744, 11339552, 22679104, 45358208]

約数ペア:

[(1, 45358208), (2, 22679104), (4, 11339552), (7, 6479744), (8, 5669776), (14, 3239872), (16, 2834888), (23, 1972096), (28, 1619936), (31, 1463168), (32, 1417444), (46, 986048), (56, 809968), (62, 731584), (64, 708722), (71, 638848), (92, 493024), (112, 404984), (124, 365792), (128, 354361), (142, 319424), (161, 281728), (184, 246512), (217, 209024), (224, 202492), (248, 182896), (284, 159712), (322, 140864), (368, 123256), (434, 104512), (448, 101246), (496, 91448), (497, 91264), (568, 79856), (644, 70432), (713, 63616), (736, 61628), (868, 52256), (896, 50623), (992, 45724), (994, 45632), (1136, 39928), (1288, 35216), (1426, 31808), (1472, 30814), (1633, 27776), (1736, 26128), (1984, 22862), (1988, 22816), (2201, 20608), (2272, 19964), (2576, 17608), (2852, 15904), (2944, 15407), (3266, 13888), (3472, 13064), (3968, 11431), (3976, 11408), (4402, 10304), (4544, 9982), (4991, 9088), (5152, 8804), (5704, 7952), (6532, 6944)]