78857232

素因数分解:

$2^4\times 3^1\times {\mathrm{1642859}}^1$

素因数の和:1642870

約数の個数: 20

約数和(自身を含む): 203714640

約数和(自身を除く): 124857408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1642859, 3285718, 4928577, 6571436, 9857154, 13142872, 19714308, 26285744, 39428616, 78857232]

約数ペア:

[(1, 78857232), (2, 39428616), (3, 26285744), (4, 19714308), (6, 13142872), (8, 9857154), (12, 6571436), (16, 4928577), (24, 3285718), (48, 1642859)]