86877138

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{28447}}^1$

素因数の和:28961

約数の個数: 16

約数和(自身を含む): 174101760

約数和(自身を除く): 87224622

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 28447, 56894, 85341, 170682, 14479523, 28959046, 43438569, 86877138]

約数ペア:

[(1, 86877138), (2, 43438569), (3, 28959046), (6, 14479523), (509, 170682), (1018, 85341), (1527, 56894), (3054, 28447)]