7654402112

素因数分解:

$2^6\times 7^2\times {\mathrm{2440817}}^1$

素因数の和:2440843

約数の個数: 42

約数和(自身を含む): 17669081502

約数和(自身を除く): 10014679390

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 2440817, 4881634, 9763268, 17085719, 19526536, 34171438, 39053072, 68342876, 78106144, 119600033, 136685752, 156212288, 239200066, 273371504, 478400132, 546743008, 956800264, 1093486016, 1913600528, 3827201056, 7654402112]

約数ペア:

[(1, 7654402112), (2, 3827201056), (4, 1913600528), (7, 1093486016), (8, 956800264), (14, 546743008), (16, 478400132), (28, 273371504), (32, 239200066), (49, 156212288), (56, 136685752), (64, 119600033), (98, 78106144), (112, 68342876), (196, 39053072), (224, 34171438), (392, 19526536), (448, 17085719), (784, 9763268), (1568, 4881634), (3136, 2440817)]