42456894

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{172589}}^1$

素因数の和:172635

約数の個数: 16

約数和(自身を含む): 86985360

約数和(自身を除く): 44528466

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 172589, 345178, 517767, 1035534, 7076149, 14152298, 21228447, 42456894]

約数ペア:

[(1, 42456894), (2, 21228447), (3, 14152298), (6, 7076149), (41, 1035534), (82, 517767), (123, 345178), (246, 172589)]