56438784

素因数分解:

$2^{12}\times 3^2\times {\mathrm{1531}}^1$

素因数の和:1561

約数の個数: 78

約数和(自身を含む): 163131956

約数和(自身を除く): 106693172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1531, 1536, 2048, 2304, 3062, 3072, 4096, 4593, 4608, 6124, 6144, 9186, 9216, 12248, 12288, 13779, 18372, 18432, 24496, 27558, 36744, 36864, 48992, 55116, 73488, 97984, 110232, 146976, 195968, 220464, 293952, 391936, 440928, 587904, 783872, 881856, 1175808, 1567744, 1763712, 2351616, 3135488, 3527424, 4703232, 6270976, 7054848, 9406464, 14109696, 18812928, 28219392, 56438784]

約数ペア:

[(1, 56438784), (2, 28219392), (3, 18812928), (4, 14109696), (6, 9406464), (8, 7054848), (9, 6270976), (12, 4703232), (16, 3527424), (18, 3135488), (24, 2351616), (32, 1763712), (36, 1567744), (48, 1175808), (64, 881856), (72, 783872), (96, 587904), (128, 440928), (144, 391936), (192, 293952), (256, 220464), (288, 195968), (384, 146976), (512, 110232), (576, 97984), (768, 73488), (1024, 55116), (1152, 48992), (1531, 36864), (1536, 36744), (2048, 27558), (2304, 24496), (3062, 18432), (3072, 18372), (4096, 13779), (4593, 12288), (4608, 12248), (6124, 9216), (6144, 9186)]