73457316

素因数分解:

$2^2\times 3^2\times {\mathrm{2040481}}^1$

素因数の和:2040491

約数の個数: 18

約数和(自身を含む): 185683862

約数和(自身を除く): 112226546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2040481, 4080962, 6121443, 8161924, 12242886, 18364329, 24485772, 36728658, 73457316]

約数ペア:

[(1, 73457316), (2, 36728658), (3, 24485772), (4, 18364329), (6, 12242886), (9, 8161924), (12, 6121443), (18, 4080962), (36, 2040481)]