80530236

素因数分解:

$2^2\times 3^2\times {\mathrm{2236951}}^1$

素因数の和:2236961

約数の個数: 18

約数和(自身を含む): 203562632

約数和(自身を除く): 123032396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2236951, 4473902, 6710853, 8947804, 13421706, 20132559, 26843412, 40265118, 80530236]

約数ペア:

[(1, 80530236), (2, 40265118), (3, 26843412), (4, 20132559), (6, 13421706), (9, 8947804), (12, 6710853), (18, 4473902), (36, 2236951)]