42580216

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 97777800

約数和(自身を除く): 55197584

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, 5717, 7448, 11434, 22868, 40019, 45736, 80038, 108623, 160076, 217246, 280133, 320152, 434492, 560266, 760361, 868984, 1120532, 1520722, 2241064, 3041444, 5322527, 6082888, 10645054, 21290108, 42580216]

約数ペア:

[(1, 42580216), (2, 21290108), (4, 10645054), (7, 6082888), (8, 5322527), (14, 3041444), (19, 2241064), (28, 1520722), (38, 1120532), (49, 868984), (56, 760361), (76, 560266), (98, 434492), (133, 320152), (152, 280133), (196, 217246), (266, 160076), (392, 108623), (532, 80038), (931, 45736), (1064, 40019), (1862, 22868), (3724, 11434), (5717, 7448)]