38568976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 78459264

約数和(自身を除く): 39890288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 311, 337, 368, 622, 674, 1244, 1348, 2488, 2696, 4976, 5392, 7153, 7751, 14306, 15502, 28612, 31004, 57224, 62008, 104807, 114448, 124016, 209614, 419228, 838456, 1676912, 2410561, 4821122, 9642244, 19284488, 38568976]

約数ペア:

[(1, 38568976), (2, 19284488), (4, 9642244), (8, 4821122), (16, 2410561), (23, 1676912), (46, 838456), (92, 419228), (184, 209614), (311, 124016), (337, 114448), (368, 104807), (622, 62008), (674, 57224), (1244, 31004), (1348, 28612), (2488, 15502), (2696, 14306), (4976, 7751), (5392, 7153)]