73785016

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{10993}}^1$

素因数の和:11838

約数の個数: 16

約数和(自身を含む): 138524400

約数和(自身を除く): 64739384

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 10993, 21986, 43972, 87944, 9223127, 18446254, 36892508, 73785016]

約数ペア:

[(1, 73785016), (2, 36892508), (4, 18446254), (8, 9223127), (839, 87944), (1678, 43972), (3356, 21986), (6712, 10993)]