56112896

素因数分解:

$2^8\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 129458784

約数和(自身を除く): 73345888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 181, 224, 256, 346, 362, 448, 692, 724, 896, 1211, 1267, 1384, 1448, 1792, 2422, 2534, 2768, 2896, 4844, 5068, 5536, 5792, 9688, 10136, 11072, 11584, 19376, 20272, 22144, 23168, 31313, 38752, 40544, 44288, 46336, 62626, 77504, 81088, 125252, 155008, 162176, 219191, 250504, 310016, 324352, 438382, 501008, 876764, 1002016, 1753528, 2004032, 3507056, 4008064, 7014112, 8016128, 14028224, 28056448, 56112896]

約数ペア:

[(1, 56112896), (2, 28056448), (4, 14028224), (7, 8016128), (8, 7014112), (14, 4008064), (16, 3507056), (28, 2004032), (32, 1753528), (56, 1002016), (64, 876764), (112, 501008), (128, 438382), (173, 324352), (181, 310016), (224, 250504), (256, 219191), (346, 162176), (362, 155008), (448, 125252), (692, 81088), (724, 77504), (896, 62626), (1211, 46336), (1267, 44288), (1384, 40544), (1448, 38752), (1792, 31313), (2422, 23168), (2534, 22144), (2768, 20272), (2896, 19376), (4844, 11584), (5068, 11072), (5536, 10136), (5792, 9688)]