20237344488

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{8171}}^1$

素因数の和:9063

約数の個数: 96

約数和(自身を含む): 56220091200

約数和(自身を除く): 35982746712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 839, 984, 1476, 1678, 2517, 2952, 3356, 5034, 6712, 7551, 8171, 10068, 15102, 16342, 20136, 24513, 30204, 32684, 34399, 49026, 60408, 65368, 68798, 73539, 98052, 103197, 137596, 147078, 196104, 206394, 275192, 294156, 309591, 335011, 412788, 588312, 619182, 670022, 825576, 1005033, 1238364, 1340044, 2010066, 2476728, 2680088, 3015099, 4020132, 6030198, 6855469, 8040264, 12060396, 13710938, 20566407, 24120792, 27421876, 41132814, 54843752, 61699221, 82265628, 123398442, 164531256, 246796884, 281074229, 493593768, 562148458, 843222687, 1124296916, 1686445374, 2248593832, 2529668061, 3372890748, 5059336122, 6745781496, 10118672244, 20237344488]

約数ペア:

[(1, 20237344488), (2, 10118672244), (3, 6745781496), (4, 5059336122), (6, 3372890748), (8, 2529668061), (9, 2248593832), (12, 1686445374), (18, 1124296916), (24, 843222687), (36, 562148458), (41, 493593768), (72, 281074229), (82, 246796884), (123, 164531256), (164, 123398442), (246, 82265628), (328, 61699221), (369, 54843752), (492, 41132814), (738, 27421876), (839, 24120792), (984, 20566407), (1476, 13710938), (1678, 12060396), (2517, 8040264), (2952, 6855469), (3356, 6030198), (5034, 4020132), (6712, 3015099), (7551, 2680088), (8171, 2476728), (10068, 2010066), (15102, 1340044), (16342, 1238364), (20136, 1005033), (24513, 825576), (30204, 670022), (32684, 619182), (34399, 588312), (49026, 412788), (60408, 335011), (65368, 309591), (68798, 294156), (73539, 275192), (98052, 206394), (103197, 196104), (137596, 147078)]