72974778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{715439}}^1$

素因数の和:715461

約数の個数: 16

約数和(自身を含む): 154535040

約数和(自身を除く): 81560262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 715439, 1430878, 2146317, 4292634, 12162463, 24324926, 36487389, 72974778]

約数ペア:

[(1, 72974778), (2, 36487389), (3, 24324926), (6, 12162463), (17, 4292634), (34, 2146317), (51, 1430878), (102, 715439)]