87562458

素因数分解:

$2^1\times 3^4\times {\mathrm{540509}}^1$

素因数の和:540523

約数の個数: 20

約数和(自身を含む): 196205130

約数和(自身を除く): 108642672

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 540509, 1081018, 1621527, 3243054, 4864581, 9729162, 14593743, 29187486, 43781229, 87562458]

約数ペア:

[(1, 87562458), (2, 43781229), (3, 29187486), (6, 14593743), (9, 9729162), (18, 4864581), (27, 3243054), (54, 1621527), (81, 1081018), (162, 540509)]