78885354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571633}}^1$

素因数の和:571661

約数の個数: 16

約数和(自身を含む): 164630592

約数和(自身を除く): 85745238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 571633, 1143266, 1714899, 3429798, 13147559, 26295118, 39442677, 78885354]

約数ペア:

[(1, 78885354), (2, 39442677), (3, 26295118), (6, 13147559), (23, 3429798), (46, 1714899), (69, 1143266), (138, 571633)]