13256868906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{19937}}^1$

素因数の和:20056

約数の個数: 96

約数和(自身を含む): 31744007568

約数和(自身を除く): 18487138662

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 53, 82, 102, 106, 123, 153, 159, 246, 306, 318, 369, 477, 697, 738, 901, 954, 1394, 1802, 2091, 2173, 2703, 4182, 4346, 5406, 6273, 6519, 8109, 12546, 13038, 16218, 19557, 19937, 36941, 39114, 39874, 59811, 73882, 110823, 119622, 179433, 221646, 332469, 338929, 358866, 664938, 677858, 817417, 1016787, 1056661, 1634834, 2033574, 2113322, 2452251, 3050361, 3169983, 4904502, 6100722, 6339966, 7356753, 9509949, 13896089, 14713506, 17963237, 19019898, 27792178, 35926474, 41688267, 43323101, 53889711, 83376534, 86646202, 107779422, 125064801, 129969303, 161669133, 250129602, 259938606, 323338266, 389907909, 736492717, 779815818, 1472985434, 2209478151, 4418956302, 6628434453, 13256868906]

約数ペア:

[(1, 13256868906), (2, 6628434453), (3, 4418956302), (6, 2209478151), (9, 1472985434), (17, 779815818), (18, 736492717), (34, 389907909), (41, 323338266), (51, 259938606), (53, 250129602), (82, 161669133), (102, 129969303), (106, 125064801), (123, 107779422), (153, 86646202), (159, 83376534), (246, 53889711), (306, 43323101), (318, 41688267), (369, 35926474), (477, 27792178), (697, 19019898), (738, 17963237), (901, 14713506), (954, 13896089), (1394, 9509949), (1802, 7356753), (2091, 6339966), (2173, 6100722), (2703, 4904502), (4182, 3169983), (4346, 3050361), (5406, 2452251), (6273, 2113322), (6519, 2033574), (8109, 1634834), (12546, 1056661), (13038, 1016787), (16218, 817417), (19557, 677858), (19937, 664938), (36941, 358866), (39114, 338929), (39874, 332469), (59811, 221646), (73882, 179433), (110823, 119622)]