72788645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3583}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 92897280

約数和(自身を除く): 20108635

約数列:

[1, 5, 17, 85, 239, 1195, 3583, 4063, 17915, 20315, 60911, 304555, 856337, 4281685, 14557729, 72788645]

約数ペア:

[(1, 72788645), (5, 14557729), (17, 4281685), (85, 856337), (239, 304555), (1195, 60911), (3583, 20315), (4063, 17915)]