63669385616

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2903}}^1\times {\mathrm{8731}}^1$

素因数の和:11799

約数の個数: 40

約数和(自身を含む): 124202151744

約数和(自身を除く): 60532766128

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2903, 5806, 8731, 11612, 17462, 23224, 34924, 46448, 69848, 139696, 455771, 911542, 1370767, 1823084, 2741534, 3646168, 5483068, 7292336, 10966136, 21932272, 25346093, 50692186, 101384372, 202768744, 405537488, 3979336601, 7958673202, 15917346404, 31834692808, 63669385616]

約数ペア:

[(1, 63669385616), (2, 31834692808), (4, 15917346404), (8, 7958673202), (16, 3979336601), (157, 405537488), (314, 202768744), (628, 101384372), (1256, 50692186), (2512, 25346093), (2903, 21932272), (5806, 10966136), (8731, 7292336), (11612, 5483068), (17462, 3646168), (23224, 2741534), (34924, 1823084), (46448, 1370767), (69848, 911542), (139696, 455771)]