38647038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 81994752

約数和(自身を除く): 43347714

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 4591, 8418, 9182, 13773, 27546, 105593, 211186, 280051, 316779, 560102, 633558, 840153, 1680306, 6441173, 12882346, 19323519, 38647038]

約数ペア:

[(1, 38647038), (2, 19323519), (3, 12882346), (6, 6441173), (23, 1680306), (46, 840153), (61, 633558), (69, 560102), (122, 316779), (138, 280051), (183, 211186), (366, 105593), (1403, 27546), (2806, 13773), (4209, 9182), (4591, 8418)]