76138208

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{55333}}^1$

素因数の和:55386

約数の個数: 24

約数和(自身を含む): 153385848

約数和(自身を除く): 77247640

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 55333, 110666, 221332, 442664, 885328, 1770656, 2379319, 4758638, 9517276, 19034552, 38069104, 76138208]

約数ペア:

[(1, 76138208), (2, 38069104), (4, 19034552), (8, 9517276), (16, 4758638), (32, 2379319), (43, 1770656), (86, 885328), (172, 442664), (344, 221332), (688, 110666), (1376, 55333)]