28713930672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{85458127}}^1$

素因数の和:85458145

約数の個数: 40

約数和(自身を含む): 84774462976

約数和(自身を除く): 56060532304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 85458127, 170916254, 256374381, 341832508, 512748762, 598206889, 683665016, 1025497524, 1196413778, 1367330032, 1794620667, 2050995048, 2392827556, 3589241334, 4101990096, 4785655112, 7178482668, 9571310224, 14356965336, 28713930672]

約数ペア:

[(1, 28713930672), (2, 14356965336), (3, 9571310224), (4, 7178482668), (6, 4785655112), (7, 4101990096), (8, 3589241334), (12, 2392827556), (14, 2050995048), (16, 1794620667), (21, 1367330032), (24, 1196413778), (28, 1025497524), (42, 683665016), (48, 598206889), (56, 512748762), (84, 341832508), (112, 256374381), (168, 170916254), (336, 85458127)]