82886664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 260352000

約数和(自身を除く): 177465336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1129, 1288, 1311, 1596, 1748, 1932, 2258, 2622, 3059, 3192, 3387, 3496, 3864, 4516, 5244, 6118, 6774, 7903, 9032, 9177, 10488, 12236, 13548, 15806, 18354, 21451, 23709, 24472, 25967, 27096, 31612, 36708, 42902, 47418, 51934, 63224, 64353, 73416, 77901, 85804, 94836, 103868, 128706, 150157, 155802, 171608, 181769, 189672, 207736, 257412, 300314, 311604, 363538, 450471, 493373, 514824, 545307, 600628, 623208, 727076, 900942, 986746, 1090614, 1201256, 1454152, 1480119, 1801884, 1973492, 2181228, 2960238, 3453611, 3603768, 3946984, 4362456, 5920476, 6907222, 10360833, 11840952, 13814444, 20721666, 27628888, 41443332, 82886664]

約数ペア:

[(1, 82886664), (2, 41443332), (3, 27628888), (4, 20721666), (6, 13814444), (7, 11840952), (8, 10360833), (12, 6907222), (14, 5920476), (19, 4362456), (21, 3946984), (23, 3603768), (24, 3453611), (28, 2960238), (38, 2181228), (42, 1973492), (46, 1801884), (56, 1480119), (57, 1454152), (69, 1201256), (76, 1090614), (84, 986746), (92, 900942), (114, 727076), (133, 623208), (138, 600628), (152, 545307), (161, 514824), (168, 493373), (184, 450471), (228, 363538), (266, 311604), (276, 300314), (322, 257412), (399, 207736), (437, 189672), (456, 181769), (483, 171608), (532, 155802), (552, 150157), (644, 128706), (798, 103868), (874, 94836), (966, 85804), (1064, 77901), (1129, 73416), (1288, 64353), (1311, 63224), (1596, 51934), (1748, 47418), (1932, 42902), (2258, 36708), (2622, 31612), (3059, 27096), (3192, 25967), (3387, 24472), (3496, 23709), (3864, 21451), (4516, 18354), (5244, 15806), (6118, 13548), (6774, 12236), (7903, 10488), (9032, 9177)]