47009522

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 43710478

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 139, 203, 238, 278, 343, 406, 493, 686, 833, 973, 986, 1421, 1666, 1946, 2363, 2842, 3451, 4031, 4726, 5831, 6811, 6902, 8062, 9947, 11662, 13622, 16541, 19894, 24157, 28217, 33082, 47677, 48314, 56434, 68527, 95354, 115787, 137054, 169099, 197519, 231574, 338198, 395038, 479689, 810509, 959378, 1382633, 1621018, 2765266, 3357823, 6715646, 23504761, 47009522]

約数ペア:

[(1, 47009522), (2, 23504761), (7, 6715646), (14, 3357823), (17, 2765266), (29, 1621018), (34, 1382633), (49, 959378), (58, 810509), (98, 479689), (119, 395038), (139, 338198), (203, 231574), (238, 197519), (278, 169099), (343, 137054), (406, 115787), (493, 95354), (686, 68527), (833, 56434), (973, 48314), (986, 47677), (1421, 33082), (1666, 28217), (1946, 24157), (2363, 19894), (2842, 16541), (3451, 13622), (4031, 11662), (4726, 9947), (5831, 8062), (6811, 6902)]