61587512

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8269}}^1$

素因数の和:8308

約数の個数: 48

約数和(自身を含む): 141417000

約数和(自身を除く): 79829488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 8269, 16538, 33076, 57883, 66152, 115766, 157111, 231532, 314222, 405181, 463064, 628444, 810362, 1099777, 1256888, 1620724, 2199554, 3241448, 4399108, 7698439, 8798216, 15396878, 30793756, 61587512]

約数ペア:

[(1, 61587512), (2, 30793756), (4, 15396878), (7, 8798216), (8, 7698439), (14, 4399108), (19, 3241448), (28, 2199554), (38, 1620724), (49, 1256888), (56, 1099777), (76, 810362), (98, 628444), (133, 463064), (152, 405181), (196, 314222), (266, 231532), (392, 157111), (532, 115766), (931, 66152), (1064, 57883), (1862, 33076), (3724, 16538), (7448, 8269)]