72881598

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{77369}}^1$

素因数の和:77531

約数の個数: 16

約数和(自身を含む): 146693520

約数和(自身を除く): 73811922

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 77369, 154738, 232107, 464214, 12146933, 24293866, 36440799, 72881598]

約数ペア:

[(1, 72881598), (2, 36440799), (3, 24293866), (6, 12146933), (157, 464214), (314, 232107), (471, 154738), (942, 77369)]