8742804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 25025280

約数和(自身を除く): 16282476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 58, 74, 84, 87, 97, 111, 116, 148, 174, 194, 203, 222, 259, 291, 348, 388, 406, 444, 518, 582, 609, 679, 777, 812, 1036, 1073, 1164, 1218, 1358, 1554, 2037, 2146, 2436, 2716, 2813, 3108, 3219, 3589, 4074, 4292, 5626, 6438, 7178, 7511, 8148, 8439, 10767, 11252, 12876, 14356, 15022, 16878, 19691, 21534, 22533, 25123, 30044, 33756, 39382, 43068, 45066, 50246, 59073, 75369, 78764, 90132, 100492, 104081, 118146, 150738, 208162, 236292, 301476, 312243, 416324, 624486, 728567, 1248972, 1457134, 2185701, 2914268, 4371402, 8742804]

約数ペア:

[(1, 8742804), (2, 4371402), (3, 2914268), (4, 2185701), (6, 1457134), (7, 1248972), (12, 728567), (14, 624486), (21, 416324), (28, 312243), (29, 301476), (37, 236292), (42, 208162), (58, 150738), (74, 118146), (84, 104081), (87, 100492), (97, 90132), (111, 78764), (116, 75369), (148, 59073), (174, 50246), (194, 45066), (203, 43068), (222, 39382), (259, 33756), (291, 30044), (348, 25123), (388, 22533), (406, 21534), (444, 19691), (518, 16878), (582, 15022), (609, 14356), (679, 12876), (777, 11252), (812, 10767), (1036, 8439), (1073, 8148), (1164, 7511), (1218, 7178), (1358, 6438), (1554, 5626), (2037, 4292), (2146, 4074), (2436, 3589), (2716, 3219), (2813, 3108)]