42783078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{548501}}^1$

素因数の和:548519

約数の個数: 16

約数和(自身を含む): 92148336

約数和(自身を除く): 49365258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 548501, 1097002, 1645503, 3291006, 7130513, 14261026, 21391539, 42783078]

約数ペア:

[(1, 42783078), (2, 21391539), (3, 14261026), (6, 7130513), (13, 3291006), (26, 1645503), (39, 1097002), (78, 548501)]