71548316

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{5519}}^1$

素因数の和:5993

約数の個数: 24

約数和(自身を含む): 143431680

約数和(自身を除く): 71883364

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241, 5519, 6482, 11038, 12964, 22076, 38633, 77266, 154532, 2555297, 5110594, 10221188, 17887079, 35774158, 71548316]

約数ペア:

[(1, 71548316), (2, 35774158), (4, 17887079), (7, 10221188), (14, 5110594), (28, 2555297), (463, 154532), (926, 77266), (1852, 38633), (3241, 22076), (5519, 12964), (6482, 11038)]