73571336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{129527}}^1$

素因数の和:129604

約数の個数: 16

約数和(自身を含む): 139890240

約数和(自身を除く): 66318904

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 129527, 259054, 518108, 1036216, 9196417, 18392834, 36785668, 73571336]

約数ペア:

[(1, 73571336), (2, 36785668), (4, 18392834), (8, 9196417), (71, 1036216), (142, 518108), (284, 259054), (568, 129527)]