38852478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 100818432

約数和(自身を除く): 61965954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 71, 86, 101, 126, 129, 142, 202, 213, 258, 301, 303, 387, 426, 497, 602, 606, 639, 707, 774, 903, 909, 994, 1278, 1414, 1491, 1806, 1818, 2121, 2709, 2982, 3053, 4242, 4343, 4473, 5418, 6106, 6363, 7171, 8686, 8946, 9159, 12726, 13029, 14342, 18318, 21371, 21513, 26058, 27477, 30401, 39087, 42742, 43026, 50197, 54954, 60802, 64113, 64539, 78174, 91203, 100394, 128226, 129078, 150591, 182406, 192339, 273609, 301182, 308353, 384678, 451773, 547218, 616706, 903546, 925059, 1850118, 2158471, 2775177, 4316942, 5550354, 6475413, 12950826, 19426239, 38852478]

約数ペア:

[(1, 38852478), (2, 19426239), (3, 12950826), (6, 6475413), (7, 5550354), (9, 4316942), (14, 2775177), (18, 2158471), (21, 1850118), (42, 925059), (43, 903546), (63, 616706), (71, 547218), (86, 451773), (101, 384678), (126, 308353), (129, 301182), (142, 273609), (202, 192339), (213, 182406), (258, 150591), (301, 129078), (303, 128226), (387, 100394), (426, 91203), (497, 78174), (602, 64539), (606, 64113), (639, 60802), (707, 54954), (774, 50197), (903, 43026), (909, 42742), (994, 39087), (1278, 30401), (1414, 27477), (1491, 26058), (1806, 21513), (1818, 21371), (2121, 18318), (2709, 14342), (2982, 13029), (3053, 12726), (4242, 9159), (4343, 8946), (4473, 8686), (5418, 7171), (6106, 6363)]