63791562008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1299323}}^1$

素因数の和:1299384

約数の個数: 48

約数和(自身を含む): 133661459880

約数和(自身を除く): 69869897872

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 646, 722, 1292, 1444, 2584, 2888, 6137, 12274, 24548, 49096, 1299323, 2598646, 5197292, 10394584, 22088491, 24687137, 44176982, 49374274, 88353964, 98748548, 176707928, 197497096, 419681329, 469055603, 839362658, 938111206, 1678725316, 1876222412, 3357450632, 3752444824, 7973945251, 15947890502, 31895781004, 63791562008]

約数ペア:

[(1, 63791562008), (2, 31895781004), (4, 15947890502), (8, 7973945251), (17, 3752444824), (19, 3357450632), (34, 1876222412), (38, 1678725316), (68, 938111206), (76, 839362658), (136, 469055603), (152, 419681329), (323, 197497096), (361, 176707928), (646, 98748548), (722, 88353964), (1292, 49374274), (1444, 44176982), (2584, 24687137), (2888, 22088491), (6137, 10394584), (12274, 5197292), (24548, 2598646), (49096, 1299323)]