90642944

素因数分解:

$2^9\times 7^2\times {\mathrm{3613}}^1$

素因数の和:3645

約数の個数: 60

約数和(自身を含む): 210735954

約数和(自身を除く): 120093010

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 3613, 6272, 7226, 12544, 14452, 25088, 25291, 28904, 50582, 57808, 101164, 115616, 177037, 202328, 231232, 354074, 404656, 462464, 708148, 809312, 924928, 1416296, 1618624, 1849856, 2832592, 3237248, 5665184, 6474496, 11330368, 12948992, 22660736, 45321472, 90642944]

約数ペア:

[(1, 90642944), (2, 45321472), (4, 22660736), (7, 12948992), (8, 11330368), (14, 6474496), (16, 5665184), (28, 3237248), (32, 2832592), (49, 1849856), (56, 1618624), (64, 1416296), (98, 924928), (112, 809312), (128, 708148), (196, 462464), (224, 404656), (256, 354074), (392, 231232), (448, 202328), (512, 177037), (784, 115616), (896, 101164), (1568, 57808), (1792, 50582), (3136, 28904), (3584, 25291), (3613, 25088), (6272, 14452), (7226, 12544)]