73378274

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1993}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 113059800

約数和(自身を除く): 39681526

約数列:

[1, 2, 41, 82, 449, 898, 1993, 3986, 18409, 36818, 81713, 163426, 894857, 1789714, 36689137, 73378274]

約数ペア:

[(1, 73378274), (2, 36689137), (41, 1789714), (82, 894857), (449, 163426), (898, 81713), (1993, 36818), (3986, 18409)]