63879288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21997}}^1$

素因数の和:22028

約数の個数: 48

約数和(自身を含む): 175544040

約数和(自身を除く): 111664752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 21997, 43994, 65991, 87988, 131982, 175976, 241967, 263964, 483934, 527928, 725901, 967868, 1451802, 1935736, 2661637, 2903604, 5323274, 5807208, 7984911, 10646548, 15969822, 21293096, 31939644, 63879288]

約数ペア:

[(1, 63879288), (2, 31939644), (3, 21293096), (4, 15969822), (6, 10646548), (8, 7984911), (11, 5807208), (12, 5323274), (22, 2903604), (24, 2661637), (33, 1935736), (44, 1451802), (66, 967868), (88, 725901), (121, 527928), (132, 483934), (242, 263964), (264, 241967), (363, 175976), (484, 131982), (726, 87988), (968, 65991), (1452, 43994), (2904, 21997)]