72281662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{7019}}^1$

素因数の和:7311

約数の個数: 16

約数和(自身を含む): 114566400

約数和(自身を除く): 42284738

約数列:

[1, 2, 19, 38, 271, 542, 5149, 7019, 10298, 14038, 133361, 266722, 1902149, 3804298, 36140831, 72281662]

約数ペア:

[(1, 72281662), (2, 36140831), (19, 3804298), (38, 1902149), (271, 266722), (542, 133361), (5149, 14038), (7019, 10298)]