38553284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 50860348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 43, 44, 71, 77, 82, 86, 142, 154, 164, 172, 284, 287, 301, 308, 451, 473, 497, 574, 602, 781, 902, 946, 994, 1148, 1204, 1562, 1763, 1804, 1892, 1988, 2911, 3053, 3124, 3157, 3311, 3526, 5467, 5822, 6106, 6314, 6622, 7052, 10934, 11644, 12212, 12341, 12628, 13244, 19393, 20377, 21371, 21868, 24682, 32021, 33583, 38786, 40754, 42742, 49364, 64042, 67166, 77572, 81508, 85484, 125173, 128084, 134332, 135751, 224147, 235081, 250346, 271502, 448294, 470162, 500692, 543004, 876211, 896588, 940324, 1376903, 1752422, 2753806, 3504844, 5507612, 9638321, 19276642, 38553284]

約数ペア:

[(1, 38553284), (2, 19276642), (4, 9638321), (7, 5507612), (11, 3504844), (14, 2753806), (22, 1752422), (28, 1376903), (41, 940324), (43, 896588), (44, 876211), (71, 543004), (77, 500692), (82, 470162), (86, 448294), (142, 271502), (154, 250346), (164, 235081), (172, 224147), (284, 135751), (287, 134332), (301, 128084), (308, 125173), (451, 85484), (473, 81508), (497, 77572), (574, 67166), (602, 64042), (781, 49364), (902, 42742), (946, 40754), (994, 38786), (1148, 33583), (1204, 32021), (1562, 24682), (1763, 21868), (1804, 21371), (1892, 20377), (1988, 19393), (2911, 13244), (3053, 12628), (3124, 12341), (3157, 12212), (3311, 11644), (3526, 10934), (5467, 7052), (5822, 6622), (6106, 6314)]