8049882424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{2207}}^1$

素因数の和:2740

約数の個数: 64

約数和(自身を含む): 16158320640

約数和(自身を除く): 8108438216

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 461, 922, 989, 1844, 1978, 2207, 3688, 3956, 4414, 7912, 8828, 10603, 17656, 19823, 21206, 39646, 42412, 50761, 79292, 84824, 94901, 101522, 158584, 189802, 203044, 379604, 406088, 455929, 759208, 911858, 1017427, 1823716, 2034854, 2182723, 3647432, 4069708, 4365446, 8139416, 8730892, 17461784, 23400821, 43749361, 46801642, 87498722, 93603284, 174997444, 187206568, 349994888, 1006235303, 2012470606, 4024941212, 8049882424]

約数ペア:

[(1, 8049882424), (2, 4024941212), (4, 2012470606), (8, 1006235303), (23, 349994888), (43, 187206568), (46, 174997444), (86, 93603284), (92, 87498722), (172, 46801642), (184, 43749361), (344, 23400821), (461, 17461784), (922, 8730892), (989, 8139416), (1844, 4365446), (1978, 4069708), (2207, 3647432), (3688, 2182723), (3956, 2034854), (4414, 1823716), (7912, 1017427), (8828, 911858), (10603, 759208), (17656, 455929), (19823, 406088), (21206, 379604), (39646, 203044), (42412, 189802), (50761, 158584), (79292, 101522), (84824, 94901)]