72301654

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 109659600

約数和(自身を除く): 37357946

約数列:

[1, 2, 149, 298, 331, 662, 733, 1466, 49319, 98638, 109217, 218434, 242623, 485246, 36150827, 72301654]

約数ペア:

[(1, 72301654), (2, 36150827), (149, 485246), (298, 242623), (331, 218434), (662, 109217), (733, 98638), (1466, 49319)]