72769.0000000

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 8426880

約数和(自身を除く): 2370723

約数列:

[1, 3, 29, 87, 151, 453, 461, 1383, 4379, 13137, 13369, 40107, 69611, 208833, 2018719, 6056157]

約数ペア:

[(1, 6056157), (3, 2018719), (29, 208833), (87, 69611), (151, 40107), (453, 13369), (461, 13137), (1383, 4379)]