90614944

素因数分解:

$2^5\times 7^1\times {\mathrm{404531}}^1$

素因数の和:404548

約数の個数: 24

約数和(自身を含む): 203884128

約数和(自身を除く): 113269184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 404531, 809062, 1618124, 2831717, 3236248, 5663434, 6472496, 11326868, 12944992, 22653736, 45307472, 90614944]

約数ペア:

[(1, 90614944), (2, 45307472), (4, 22653736), (7, 12944992), (8, 11326868), (14, 6472496), (16, 5663434), (28, 3236248), (32, 2831717), (56, 1618124), (112, 809062), (224, 404531)]