78912436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24691}}^1$

素因数の和:24759

約数の個数: 24

約数和(自身を含む): 149337216

約数和(自身を除く): 70424780

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 24691, 49382, 98764, 419747, 839494, 1160477, 1678988, 2320954, 4641908, 19728109, 39456218, 78912436]

約数ペア:

[(1, 78912436), (2, 39456218), (4, 19728109), (17, 4641908), (34, 2320954), (47, 1678988), (68, 1160477), (94, 839494), (188, 419747), (799, 98764), (1598, 49382), (3196, 24691)]