30554048

素因数分解:

$2^6\times 7^2\times {\mathrm{9743}}^1$

素因数の和:9769

約数の個数: 42

約数和(自身を含む): 70536816

約数和(自身を除く): 39982768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9743, 19486, 38972, 68201, 77944, 136402, 155888, 272804, 311776, 477407, 545608, 623552, 954814, 1091216, 1909628, 2182432, 3819256, 4364864, 7638512, 15277024, 30554048]

約数ペア:

[(1, 30554048), (2, 15277024), (4, 7638512), (7, 4364864), (8, 3819256), (14, 2182432), (16, 1909628), (28, 1091216), (32, 954814), (49, 623552), (56, 545608), (64, 477407), (98, 311776), (112, 272804), (196, 155888), (224, 136402), (392, 77944), (448, 68201), (784, 38972), (1568, 19486), (3136, 9743)]