42356272

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1193}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 94163616

約数和(自身を除く): 51807344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1193, 1268, 2219, 2386, 2536, 4438, 4772, 5072, 8351, 8876, 9544, 16702, 17752, 19088, 33404, 35504, 66808, 133616, 378181, 756362, 1512724, 2647267, 3025448, 5294534, 6050896, 10589068, 21178136, 42356272]

約数ペア:

[(1, 42356272), (2, 21178136), (4, 10589068), (7, 6050896), (8, 5294534), (14, 3025448), (16, 2647267), (28, 1512724), (56, 756362), (112, 378181), (317, 133616), (634, 66808), (1193, 35504), (1268, 33404), (2219, 19088), (2386, 17752), (2536, 16702), (4438, 9544), (4772, 8876), (5072, 8351)]