329076592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36793}}^1$

素因数の和:36857

約数の個数: 40

約数和(自身を含む): 702618224

約数和(自身を除く): 373541632

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 36793, 73586, 147172, 294344, 478309, 588688, 956618, 1582099, 1913236, 3164198, 3826472, 6328396, 7652944, 12656792, 20567287, 25313584, 41134574, 82269148, 164538296, 329076592]

約数ペア:

[(1, 329076592), (2, 164538296), (4, 82269148), (8, 41134574), (13, 25313584), (16, 20567287), (26, 12656792), (43, 7652944), (52, 6328396), (86, 3826472), (104, 3164198), (172, 1913236), (208, 1582099), (344, 956618), (559, 588688), (688, 478309), (1118, 294344), (2236, 147172), (4472, 73586), (8944, 36793)]