79274828

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 140946960

約数和(自身を除く): 61672132

約数列:

[1, 2, 4, 109, 173, 218, 346, 436, 692, 1051, 2102, 4204, 18857, 37714, 75428, 114559, 181823, 229118, 363646, 458236, 727292, 19818707, 39637414, 79274828]

約数ペア:

[(1, 79274828), (2, 39637414), (4, 19818707), (109, 727292), (173, 458236), (218, 363646), (346, 229118), (436, 181823), (692, 114559), (1051, 75428), (2102, 37714), (4204, 18857)]