73538278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{9311}}^1$

素因数の和:9683

約数の個数: 16

約数和(自身を含む): 120683520

約数和(自身を除く): 47145242

約数列:

[1, 2, 11, 22, 359, 718, 3949, 7898, 9311, 18622, 102421, 204842, 3342649, 6685298, 36769139, 73538278]

約数ペア:

[(1, 73538278), (2, 36769139), (11, 6685298), (22, 3342649), (359, 204842), (718, 102421), (3949, 18622), (7898, 9311)]