72986066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{11239}}^1$

素因数の和:11449

約数の個数: 16

約数和(自身を含む): 116536320

約数和(自身を除く): 43550254

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 11239, 22478, 191063, 382126, 2146649, 4293298, 36493033, 72986066]

約数ペア:

[(1, 72986066), (2, 36493033), (17, 4293298), (34, 2146649), (191, 382126), (382, 191063), (3247, 22478), (6494, 11239)]