72473198

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{15361}}^1$

素因数の和:15707

約数の個数: 16

約数和(自身を含む): 124616544

約数和(自身を除く): 52143346

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 15361, 30722, 107527, 215054, 5176657, 10353314, 36236599, 72473198]

約数ペア:

[(1, 72473198), (2, 36236599), (7, 10353314), (14, 5176657), (337, 215054), (674, 107527), (2359, 30722), (4718, 15361)]