40937188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 75645612

約数和(自身を除く): 34708424

約数列:

[1, 2, 4, 41, 47, 82, 94, 113, 164, 188, 226, 452, 1927, 2209, 3854, 4418, 4633, 5311, 7708, 8836, 9266, 10622, 18532, 21244, 90569, 181138, 217751, 249617, 362276, 435502, 499234, 871004, 998468, 10234297, 20468594, 40937188]

約数ペア:

[(1, 40937188), (2, 20468594), (4, 10234297), (41, 998468), (47, 871004), (82, 499234), (94, 435502), (113, 362276), (164, 249617), (188, 217751), (226, 181138), (452, 90569), (1927, 21244), (2209, 18532), (3854, 10622), (4418, 9266), (4633, 8836), (5311, 7708)]