78130144

素因数分解:

$2^5\times {\mathrm{653}}^1\times {\mathrm{3739}}^1$

素因数の和:4402

約数の個数: 24

約数和(自身を含む): 154095480

約数和(自身を除く): 75965336

約数列:

[1, 2, 4, 8, 16, 32, 653, 1306, 2612, 3739, 5224, 7478, 10448, 14956, 20896, 29912, 59824, 119648, 2441567, 4883134, 9766268, 19532536, 39065072, 78130144]

約数ペア:

[(1, 78130144), (2, 39065072), (4, 19532536), (8, 9766268), (16, 4883134), (32, 2441567), (653, 119648), (1306, 59824), (2612, 29912), (3739, 20896), (5224, 14956), (7478, 10448)]