42990976

素因数分解:

$2^7\times 7^1\times {\mathrm{47981}}^1$

素因数の和:48002

約数の個数: 32

約数和(自身を含む): 97883280

約数和(自身を除く): 54892304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 47981, 95962, 191924, 335867, 383848, 671734, 767696, 1343468, 1535392, 2686936, 3070784, 5373872, 6141568, 10747744, 21495488, 42990976]

約数ペア:

[(1, 42990976), (2, 21495488), (4, 10747744), (7, 6141568), (8, 5373872), (14, 3070784), (16, 2686936), (28, 1535392), (32, 1343468), (56, 767696), (64, 671734), (112, 383848), (128, 335867), (224, 191924), (448, 95962), (896, 47981)]