73928008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2858

約数の個数: 64

約数和(自身を含む): 176901120

約数和(自身を除く): 102973112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2408, 2791, 3311, 3784, 5582, 6622, 11164, 13244, 19537, 22328, 26488, 30701, 39074, 61402, 78148, 120013, 122804, 156296, 214907, 240026, 245608, 429814, 480052, 840091, 859628, 960104, 1320143, 1680182, 1719256, 2640286, 3360364, 5280572, 6720728, 9241001, 10561144, 18482002, 36964004, 73928008]

約数ペア:

[(1, 73928008), (2, 36964004), (4, 18482002), (7, 10561144), (8, 9241001), (11, 6720728), (14, 5280572), (22, 3360364), (28, 2640286), (43, 1719256), (44, 1680182), (56, 1320143), (77, 960104), (86, 859628), (88, 840091), (154, 480052), (172, 429814), (301, 245608), (308, 240026), (344, 214907), (473, 156296), (602, 122804), (616, 120013), (946, 78148), (1204, 61402), (1892, 39074), (2408, 30701), (2791, 26488), (3311, 22328), (3784, 19537), (5582, 13244), (6622, 11164)]