80492906488

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1377737}}^1$

素因数の和:1377919

約数の個数: 32

約数和(自身を含む): 154582203600

約数和(自身を除く): 74089297112

約数列:

[1, 2, 4, 8, 67, 109, 134, 218, 268, 436, 536, 872, 7303, 14606, 29212, 58424, 1377737, 2755474, 5510948, 11021896, 92308379, 150173333, 184616758, 300346666, 369233516, 600693332, 738467032, 1201386664, 10061613311, 20123226622, 40246453244, 80492906488]

約数ペア:

[(1, 80492906488), (2, 40246453244), (4, 20123226622), (8, 10061613311), (67, 1201386664), (109, 738467032), (134, 600693332), (218, 369233516), (268, 300346666), (436, 184616758), (536, 150173333), (872, 92308379), (7303, 11021896), (14606, 5510948), (29212, 2755474), (58424, 1377737)]