27672414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 69880320

約数和(自身を除く): 42207906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 89, 154, 178, 231, 267, 462, 534, 623, 673, 979, 1246, 1346, 1869, 1958, 2019, 2937, 3738, 4038, 4711, 5874, 6853, 7403, 9422, 13706, 14133, 14806, 20559, 22209, 28266, 41118, 44418, 51821, 59897, 103642, 119794, 155463, 179691, 310926, 359382, 419279, 658867, 838558, 1257837, 1317734, 1976601, 2515674, 3953202, 4612069, 9224138, 13836207, 27672414]

約数ペア:

[(1, 27672414), (2, 13836207), (3, 9224138), (6, 4612069), (7, 3953202), (11, 2515674), (14, 1976601), (21, 1317734), (22, 1257837), (33, 838558), (42, 658867), (66, 419279), (77, 359382), (89, 310926), (154, 179691), (178, 155463), (231, 119794), (267, 103642), (462, 59897), (534, 51821), (623, 44418), (673, 41118), (979, 28266), (1246, 22209), (1346, 20559), (1869, 14806), (1958, 14133), (2019, 13706), (2937, 9422), (3738, 7403), (4038, 6853), (4711, 5874)]