87370244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{14869}}^1$

素因数の和:14999

約数の個数: 24

約数和(自身を含む): 166127640

約数和(自身を除く): 78757396

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 14869, 29738, 59476, 193297, 386594, 773188, 1680197, 3360394, 6720788, 21842561, 43685122, 87370244]

約数ペア:

[(1, 87370244), (2, 43685122), (4, 21842561), (13, 6720788), (26, 3360394), (52, 1680197), (113, 773188), (226, 386594), (452, 193297), (1469, 59476), (2938, 29738), (5876, 14869)]