42516752

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{25799}}^1$

素因数の和:25910

約数の個数: 20

約数和(自身を含む): 83179200

約数和(自身を除く): 40662448

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 25799, 51598, 103196, 206392, 412784, 2657297, 5314594, 10629188, 21258376, 42516752]

約数ペア:

[(1, 42516752), (2, 21258376), (4, 10629188), (8, 5314594), (16, 2657297), (103, 412784), (206, 206392), (412, 103196), (824, 51598), (1648, 25799)]