8708367136

素因数分解:

$2^5\times 7^1\times {\mathrm{3541}}^1\times {\mathrm{10979}}^1$

素因数の和:14537

約数の個数: 48

約数和(自身を含む): 19601144640

約数和(自身を除く): 10892777504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3541, 7082, 10979, 14164, 21958, 24787, 28328, 43916, 49574, 56656, 76853, 87832, 99148, 113312, 153706, 175664, 198296, 307412, 351328, 396592, 614824, 793184, 1229648, 2459296, 38876639, 77753278, 155506556, 272136473, 311013112, 544272946, 622026224, 1088545892, 1244052448, 2177091784, 4354183568, 8708367136]

約数ペア:

[(1, 8708367136), (2, 4354183568), (4, 2177091784), (7, 1244052448), (8, 1088545892), (14, 622026224), (16, 544272946), (28, 311013112), (32, 272136473), (56, 155506556), (112, 77753278), (224, 38876639), (3541, 2459296), (7082, 1229648), (10979, 793184), (14164, 614824), (21958, 396592), (24787, 351328), (28328, 307412), (43916, 198296), (49574, 175664), (56656, 153706), (76853, 113312), (87832, 99148)]