27796384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 70761600

約数和(自身を除く): 42965216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 389, 406, 464, 616, 638, 778, 812, 928, 1232, 1276, 1556, 1624, 2233, 2464, 2552, 2723, 3112, 3248, 4279, 4466, 5104, 5446, 6224, 6496, 8558, 8932, 10208, 10892, 11281, 12448, 17116, 17864, 21784, 22562, 29953, 34232, 35728, 43568, 45124, 59906, 68464, 71456, 78967, 87136, 90248, 119812, 124091, 136928, 157934, 180496, 239624, 248182, 315868, 360992, 479248, 496364, 631736, 868637, 958496, 992728, 1263472, 1737274, 1985456, 2526944, 3474548, 3970912, 6949096, 13898192, 27796384]

約数ペア:

[(1, 27796384), (2, 13898192), (4, 6949096), (7, 3970912), (8, 3474548), (11, 2526944), (14, 1985456), (16, 1737274), (22, 1263472), (28, 992728), (29, 958496), (32, 868637), (44, 631736), (56, 496364), (58, 479248), (77, 360992), (88, 315868), (112, 248182), (116, 239624), (154, 180496), (176, 157934), (203, 136928), (224, 124091), (232, 119812), (308, 90248), (319, 87136), (352, 78967), (389, 71456), (406, 68464), (464, 59906), (616, 45124), (638, 43568), (778, 35728), (812, 34232), (928, 29953), (1232, 22562), (1276, 21784), (1556, 17864), (1624, 17116), (2233, 12448), (2464, 11281), (2552, 10892), (2723, 10208), (3112, 8932), (3248, 8558), (4279, 6496), (4466, 6224), (5104, 5446)]