42123762

素因数分解:

$2^1\times 3^2\times {\mathrm{2340209}}^1$

素因数の和:2340217

約数の個数: 12

約数和(自身を含む): 91268190

約数和(自身を除く): 49144428

約数列:

[1, 2, 3, 6, 9, 18, 2340209, 4680418, 7020627, 14041254, 21061881, 42123762]

約数ペア:

[(1, 42123762), (2, 21061881), (3, 14041254), (6, 7020627), (9, 4680418), (18, 2340209)]