84031040

素因数分解:

$2^6\times 5^1\times {\mathrm{262597}}^1$

素因数の和:262614

約数の個数: 28

約数和(自身を含む): 200099676

約数和(自身を除く): 116068636

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 262597, 525194, 1050388, 1312985, 2100776, 2625970, 4201552, 5251940, 8403104, 10503880, 16806208, 21007760, 42015520, 84031040]

約数ペア:

[(1, 84031040), (2, 42015520), (4, 21007760), (5, 16806208), (8, 10503880), (10, 8403104), (16, 5251940), (20, 4201552), (32, 2625970), (40, 2100776), (64, 1312985), (80, 1050388), (160, 525194), (320, 262597)]