80828868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{182047}}^1$

素因数の和:182091

約数の個数: 24

約数和(自身を含む): 193699072

約数和(自身を除く): 112870204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 182047, 364094, 546141, 728188, 1092282, 2184564, 6735739, 13471478, 20207217, 26942956, 40414434, 80828868]

約数ペア:

[(1, 80828868), (2, 40414434), (3, 26942956), (4, 20207217), (6, 13471478), (12, 6735739), (37, 2184564), (74, 1092282), (111, 728188), (148, 546141), (222, 364094), (444, 182047)]