68923242

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{52453}}^1$

素因数の和:52534

約数の個数: 24

約数和(自身を含む): 151382244

約数和(自身を除く): 82459002

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 52453, 104906, 157359, 314718, 472077, 944154, 3829069, 7658138, 11487207, 22974414, 34461621, 68923242]

約数ペア:

[(1, 68923242), (2, 34461621), (3, 22974414), (6, 11487207), (9, 7658138), (18, 3829069), (73, 944154), (146, 472077), (219, 314718), (438, 157359), (657, 104906), (1314, 52453)]