77270296

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{144161}}^1$

素因数の和:144234

約数の個数: 16

約数和(自身を含む): 147045240

約数和(自身を除く): 69774944

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 144161, 288322, 576644, 1153288, 9658787, 19317574, 38635148, 77270296]

約数ペア:

[(1, 77270296), (2, 38635148), (4, 19317574), (8, 9658787), (67, 1153288), (134, 576644), (268, 288322), (536, 144161)]