77581986

素因数分解:

$2^1\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{4159}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 155251200

約数和(自身を除く): 77669214

約数列:

[1, 2, 3, 6, 3109, 4159, 6218, 8318, 9327, 12477, 18654, 24954, 12930331, 25860662, 38790993, 77581986]

約数ペア:

[(1, 77581986), (2, 38790993), (3, 25860662), (6, 12930331), (3109, 24954), (4159, 18654), (6218, 12477), (8318, 9327)]