42167286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{334661}}^1$

素因数の和:334676

約数の個数: 24

約数和(自身を含む): 104414544

約数和(自身を除く): 62247258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 334661, 669322, 1003983, 2007966, 2342627, 3011949, 4685254, 6023898, 7027881, 14055762, 21083643, 42167286]

約数ペア:

[(1, 42167286), (2, 21083643), (3, 14055762), (6, 7027881), (7, 6023898), (9, 4685254), (14, 3011949), (18, 2342627), (21, 2007966), (42, 1003983), (63, 669322), (126, 334661)]