68096882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 123524352

約数和(自身を除く): 55427470

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 2897, 3358, 5794, 11753, 20279, 23506, 40558, 66631, 133262, 211481, 422962, 466417, 932834, 1480367, 2960734, 4864063, 9728126, 34048441, 68096882]

約数ペア:

[(1, 68096882), (2, 34048441), (7, 9728126), (14, 4864063), (23, 2960734), (46, 1480367), (73, 932834), (146, 466417), (161, 422962), (322, 211481), (511, 133262), (1022, 66631), (1679, 40558), (2897, 23506), (3358, 20279), (5794, 11753)]