82657008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1971

約数の個数: 120

約数和(自身を含む): 270661248

約数和(自身を除く): 188004240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 1907, 2064, 2408, 2709, 3096, 3612, 3814, 4816, 5418, 5721, 6192, 7224, 7628, 10836, 11442, 13349, 14448, 15256, 17163, 21672, 22884, 26698, 30512, 34326, 40047, 43344, 45768, 53396, 68652, 80094, 82001, 91536, 106792, 120141, 137304, 160188, 164002, 213584, 240282, 246003, 274608, 320376, 328004, 480564, 492006, 574007, 640752, 656008, 738009, 961128, 984012, 1148014, 1312016, 1476018, 1722021, 1922256, 1968024, 2296028, 2952036, 3444042, 3936048, 4592056, 5166063, 5904072, 6888084, 9184112, 10332126, 11808144, 13776168, 20664252, 27552336, 41328504, 82657008]

約数ペア:

[(1, 82657008), (2, 41328504), (3, 27552336), (4, 20664252), (6, 13776168), (7, 11808144), (8, 10332126), (9, 9184112), (12, 6888084), (14, 5904072), (16, 5166063), (18, 4592056), (21, 3936048), (24, 3444042), (28, 2952036), (36, 2296028), (42, 1968024), (43, 1922256), (48, 1722021), (56, 1476018), (63, 1312016), (72, 1148014), (84, 984012), (86, 961128), (112, 738009), (126, 656008), (129, 640752), (144, 574007), (168, 492006), (172, 480564), (252, 328004), (258, 320376), (301, 274608), (336, 246003), (344, 240282), (387, 213584), (504, 164002), (516, 160188), (602, 137304), (688, 120141), (774, 106792), (903, 91536), (1008, 82001), (1032, 80094), (1204, 68652), (1548, 53396), (1806, 45768), (1907, 43344), (2064, 40047), (2408, 34326), (2709, 30512), (3096, 26698), (3612, 22884), (3814, 21672), (4816, 17163), (5418, 15256), (5721, 14448), (6192, 13349), (7224, 11442), (7628, 10836)]