70920576

素因数分解:

$2^7\times 3^3\times {\mathrm{20521}}^1$

素因数の和:20544

約数の個数: 64

約数和(自身を含む): 209324400

約数和(自身を除く): 138403824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 20521, 41042, 61563, 82084, 123126, 164168, 184689, 246252, 328336, 369378, 492504, 554067, 656672, 738756, 985008, 1108134, 1313344, 1477512, 1970016, 2216268, 2626688, 2955024, 3940032, 4432536, 5910048, 7880064, 8865072, 11820096, 17730144, 23640192, 35460288, 70920576]

約数ペア:

[(1, 70920576), (2, 35460288), (3, 23640192), (4, 17730144), (6, 11820096), (8, 8865072), (9, 7880064), (12, 5910048), (16, 4432536), (18, 3940032), (24, 2955024), (27, 2626688), (32, 2216268), (36, 1970016), (48, 1477512), (54, 1313344), (64, 1108134), (72, 985008), (96, 738756), (108, 656672), (128, 554067), (144, 492504), (192, 369378), (216, 328336), (288, 246252), (384, 184689), (432, 164168), (576, 123126), (864, 82084), (1152, 61563), (1728, 41042), (3456, 20521)]