76278142832

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{10761589}}^1$

素因数の和:10762040

約数の個数: 20

約数和(自身を含む): 148122524760

約数和(自身を除く): 71844381928

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 10761589, 21523178, 43046356, 86092712, 172185424, 4767383927, 9534767854, 19069535708, 38139071416, 76278142832]

約数ペア:

[(1, 76278142832), (2, 38139071416), (4, 19069535708), (8, 9534767854), (16, 4767383927), (443, 172185424), (886, 86092712), (1772, 43046356), (3544, 21523178), (7088, 10761589)]