73457068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1080251}}^1$

素因数の和:1080272

約数の個数: 12

約数和(自身を含む): 136111752

約数和(自身を除く): 62654684

約数列:

[1, 2, 4, 17, 34, 68, 1080251, 2160502, 4321004, 18364267, 36728534, 73457068]

約数ペア:

[(1, 73457068), (2, 36728534), (4, 18364267), (17, 4321004), (34, 2160502), (68, 1080251)]