6478512

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 16873920

約数和(自身を除く): 10395408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 971, 1112, 1668, 1942, 2224, 2913, 3336, 3884, 5826, 6672, 7768, 11652, 15536, 23304, 46608, 134969, 269938, 404907, 539876, 809814, 1079752, 1619628, 2159504, 3239256, 6478512]

約数ペア:

[(1, 6478512), (2, 3239256), (3, 2159504), (4, 1619628), (6, 1079752), (8, 809814), (12, 539876), (16, 404907), (24, 269938), (48, 134969), (139, 46608), (278, 23304), (417, 15536), (556, 11652), (834, 7768), (971, 6672), (1112, 5826), (1668, 3884), (1942, 3336), (2224, 2913)]