66321408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{21589}}^1$

素因数の和:21612

約数の個数: 44

約数和(自身を含む): 176778920

約数和(自身を除く): 110457512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 21589, 43178, 64767, 86356, 129534, 172712, 259068, 345424, 518136, 690848, 1036272, 1381696, 2072544, 2763392, 4145088, 5526784, 8290176, 11053568, 16580352, 22107136, 33160704, 66321408]

約数ペア:

[(1, 66321408), (2, 33160704), (3, 22107136), (4, 16580352), (6, 11053568), (8, 8290176), (12, 5526784), (16, 4145088), (24, 2763392), (32, 2072544), (48, 1381696), (64, 1036272), (96, 690848), (128, 518136), (192, 345424), (256, 259068), (384, 172712), (512, 129534), (768, 86356), (1024, 64767), (1536, 43178), (3072, 21589)]