21031635264

素因数分解:

$2^6\times 3^1\times {\mathrm{109539767}}^1$

素因数の和:109539782

約数の個数: 28

約数和(自身を含む): 55646202144

約数和(自身を除く): 34614566880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109539767, 219079534, 328619301, 438159068, 657238602, 876318136, 1314477204, 1752636272, 2628954408, 3505272544, 5257908816, 7010545088, 10515817632, 21031635264]

約数ペア:

[(1, 21031635264), (2, 10515817632), (3, 7010545088), (4, 5257908816), (6, 3505272544), (8, 2628954408), (12, 1752636272), (16, 1314477204), (24, 876318136), (32, 657238602), (48, 438159068), (64, 328619301), (96, 219079534), (192, 109539767)]