31521088

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{7351}}^1$

素因数の和:7430

約数の個数: 28

約数和(自身を含む): 63491872

約数和(自身を除く): 31970784

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 7351, 14702, 29404, 58808, 117616, 235232, 470464, 492517, 985034, 1970068, 3940136, 7880272, 15760544, 31521088]

約数ペア:

[(1, 31521088), (2, 15760544), (4, 7880272), (8, 3940136), (16, 1970068), (32, 985034), (64, 492517), (67, 470464), (134, 235232), (268, 117616), (536, 58808), (1072, 29404), (2144, 14702), (4288, 7351)]