87701838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2088139}}^1$

素因数の和:2088151

約数の個数: 16

約数和(自身を含む): 200461440

約数和(自身を除く): 112759602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2088139, 4176278, 6264417, 12528834, 14616973, 29233946, 43850919, 87701838]

約数ペア:

[(1, 87701838), (2, 43850919), (3, 29233946), (6, 14616973), (7, 12528834), (14, 6264417), (21, 4176278), (42, 2088139)]