38563237072

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{28711}}^1$

素因数の和:29507

約数の個数: 40

約数和(自身を含む): 75421140992

約数和(自身を除く): 36857903920

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 661, 1016, 1322, 2032, 2644, 5288, 10576, 28711, 57422, 83947, 114844, 167894, 229688, 335788, 459376, 671576, 1343152, 3646297, 7292594, 14585188, 18977971, 29170376, 37955942, 58340752, 75911884, 151823768, 303647536, 2410202317, 4820404634, 9640809268, 19281618536, 38563237072]

約数ペア:

[(1, 38563237072), (2, 19281618536), (4, 9640809268), (8, 4820404634), (16, 2410202317), (127, 303647536), (254, 151823768), (508, 75911884), (661, 58340752), (1016, 37955942), (1322, 29170376), (2032, 18977971), (2644, 14585188), (5288, 7292594), (10576, 3646297), (28711, 1343152), (57422, 671576), (83947, 459376), (114844, 335788), (167894, 229688)]