40862304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20269}}^1$

素因数の和:20292

約数の個数: 72

約数和(自身を含む): 132809040

約数和(自身を除く): 91946736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 20269, 40538, 60807, 81076, 121614, 141883, 162152, 182421, 243228, 283766, 324304, 364842, 425649, 486456, 567532, 648608, 729684, 851298, 972912, 1135064, 1276947, 1459368, 1702596, 1945824, 2270128, 2553894, 2918736, 3405192, 4540256, 5107788, 5837472, 6810384, 10215576, 13620768, 20431152, 40862304]

約数ペア:

[(1, 40862304), (2, 20431152), (3, 13620768), (4, 10215576), (6, 6810384), (7, 5837472), (8, 5107788), (9, 4540256), (12, 3405192), (14, 2918736), (16, 2553894), (18, 2270128), (21, 1945824), (24, 1702596), (28, 1459368), (32, 1276947), (36, 1135064), (42, 972912), (48, 851298), (56, 729684), (63, 648608), (72, 567532), (84, 486456), (96, 425649), (112, 364842), (126, 324304), (144, 283766), (168, 243228), (224, 182421), (252, 162152), (288, 141883), (336, 121614), (504, 81076), (672, 60807), (1008, 40538), (2016, 20269)]