56411442

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72883}}^1$

素因数の和:72934

約数の個数: 24

約数和(自身を含む): 125068944

約数和(自身を除く): 68657502

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 72883, 145766, 218649, 437298, 655947, 1311894, 3133969, 6267938, 9401907, 18803814, 28205721, 56411442]

約数ペア:

[(1, 56411442), (2, 28205721), (3, 18803814), (6, 9401907), (9, 6267938), (18, 3133969), (43, 1311894), (86, 655947), (129, 437298), (258, 218649), (387, 145766), (774, 72883)]