69439741788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{23071}}^1$

素因数の和:23447

約数の個数: 96

約数和(自身を含む): 175096176640

約数和(自身を除く): 105656434852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 307, 516, 614, 817, 921, 1228, 1634, 1842, 2451, 3268, 3684, 4902, 5833, 9804, 11666, 13201, 17499, 23071, 23332, 26402, 34998, 39603, 46142, 52804, 69213, 69996, 79206, 92284, 138426, 158412, 250819, 276852, 438349, 501638, 752457, 876698, 992053, 1003276, 1315047, 1504914, 1753396, 1984106, 2630094, 2976159, 3009828, 3968212, 5260188, 5952318, 7082797, 11904636, 14165594, 18849007, 21248391, 28331188, 37698014, 42496782, 56547021, 75396028, 84993564, 113094042, 134573143, 226188084, 269146286, 304560271, 403719429, 538292572, 609120542, 807438858, 913680813, 1218241084, 1614877716, 1827361626, 3654723252, 5786645149, 11573290298, 17359935447, 23146580596, 34719870894, 69439741788]

約数ペア:

[(1, 69439741788), (2, 34719870894), (3, 23146580596), (4, 17359935447), (6, 11573290298), (12, 5786645149), (19, 3654723252), (38, 1827361626), (43, 1614877716), (57, 1218241084), (76, 913680813), (86, 807438858), (114, 609120542), (129, 538292572), (172, 403719429), (228, 304560271), (258, 269146286), (307, 226188084), (516, 134573143), (614, 113094042), (817, 84993564), (921, 75396028), (1228, 56547021), (1634, 42496782), (1842, 37698014), (2451, 28331188), (3268, 21248391), (3684, 18849007), (4902, 14165594), (5833, 11904636), (9804, 7082797), (11666, 5952318), (13201, 5260188), (17499, 3968212), (23071, 3009828), (23332, 2976159), (26402, 2630094), (34998, 1984106), (39603, 1753396), (46142, 1504914), (52804, 1315047), (69213, 1003276), (69996, 992053), (79206, 876698), (92284, 752457), (138426, 501638), (158412, 438349), (250819, 276852)]