89811008

素因数分解:

$2^6\times 7^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:979

約数の個数: 56

約数和(自身を含む): 204654912

約数和(自身を除く): 114843904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 307, 448, 614, 653, 1228, 1306, 2149, 2456, 2612, 4298, 4571, 4912, 5224, 8596, 9142, 9824, 10448, 17192, 18284, 19648, 20896, 34384, 36568, 41792, 68768, 73136, 137536, 146272, 200471, 292544, 400942, 801884, 1403297, 1603768, 2806594, 3207536, 5613188, 6415072, 11226376, 12830144, 22452752, 44905504, 89811008]

約数ペア:

[(1, 89811008), (2, 44905504), (4, 22452752), (7, 12830144), (8, 11226376), (14, 6415072), (16, 5613188), (28, 3207536), (32, 2806594), (56, 1603768), (64, 1403297), (112, 801884), (224, 400942), (307, 292544), (448, 200471), (614, 146272), (653, 137536), (1228, 73136), (1306, 68768), (2149, 41792), (2456, 36568), (2612, 34384), (4298, 20896), (4571, 19648), (4912, 18284), (5224, 17192), (8596, 10448), (9142, 9824)]