70839762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1686661}}^1$

素因数の和:1686673

約数の個数: 16

約数和(自身を含む): 161919552

約数和(自身を除く): 91079790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1686661, 3373322, 5059983, 10119966, 11806627, 23613254, 35419881, 70839762]

約数ペア:

[(1, 70839762), (2, 35419881), (3, 23613254), (6, 11806627), (7, 10119966), (14, 5059983), (21, 3373322), (42, 1686661)]