65850918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2269}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 150800640

約数和(自身を除く): 84949722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1382, 2073, 2269, 4146, 4538, 4837, 6807, 9674, 13614, 14511, 15883, 29022, 31766, 47649, 95298, 1567879, 3135758, 4703637, 9407274, 10975153, 21950306, 32925459, 65850918]

約数ペア:

[(1, 65850918), (2, 32925459), (3, 21950306), (6, 10975153), (7, 9407274), (14, 4703637), (21, 3135758), (42, 1567879), (691, 95298), (1382, 47649), (2073, 31766), (2269, 29022), (4146, 15883), (4538, 14511), (4837, 13614), (6807, 9674)]