67320512

素因数分解:

$2^6\times 7^2\times {\mathrm{21467}}^1$

素因数の和:21493

約数の個数: 42

約数和(自身を含む): 155406852

約数和(自身を除く): 88086340

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 21467, 42934, 85868, 150269, 171736, 300538, 343472, 601076, 686944, 1051883, 1202152, 1373888, 2103766, 2404304, 4207532, 4808608, 8415064, 9617216, 16830128, 33660256, 67320512]

約数ペア:

[(1, 67320512), (2, 33660256), (4, 16830128), (7, 9617216), (8, 8415064), (14, 4808608), (16, 4207532), (28, 2404304), (32, 2103766), (49, 1373888), (56, 1202152), (64, 1051883), (98, 686944), (112, 601076), (196, 343472), (224, 300538), (392, 171736), (448, 150269), (784, 85868), (1568, 42934), (3136, 21467)]