42777952

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 96701472

約数和(自身を除く): 53923520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 541, 706, 1082, 1412, 2164, 2471, 2824, 3787, 4328, 4942, 5648, 7574, 8656, 9884, 11296, 15148, 17312, 19768, 30296, 39536, 60592, 79072, 121184, 190973, 381946, 763892, 1336811, 1527784, 2673622, 3055568, 5347244, 6111136, 10694488, 21388976, 42777952]

約数ペア:

[(1, 42777952), (2, 21388976), (4, 10694488), (7, 6111136), (8, 5347244), (14, 3055568), (16, 2673622), (28, 1527784), (32, 1336811), (56, 763892), (112, 381946), (224, 190973), (353, 121184), (541, 79072), (706, 60592), (1082, 39536), (1412, 30296), (2164, 19768), (2471, 17312), (2824, 15148), (3787, 11296), (4328, 9884), (4942, 8656), (5648, 7574)]