83709376

素因数分解:

$2^6\times {\mathrm{653}}^1\times {\mathrm{2003}}^1$

素因数の和:2668

約数の個数: 28

約数和(自身を含む): 166448232

約数和(自身を除く): 82738856

約数列:

[1, 2, 4, 8, 16, 32, 64, 653, 1306, 2003, 2612, 4006, 5224, 8012, 10448, 16024, 20896, 32048, 41792, 64096, 128192, 1307959, 2615918, 5231836, 10463672, 20927344, 41854688, 83709376]

約数ペア:

[(1, 83709376), (2, 41854688), (4, 20927344), (8, 10463672), (16, 5231836), (32, 2615918), (64, 1307959), (653, 128192), (1306, 64096), (2003, 41792), (2612, 32048), (4006, 20896), (5224, 16024), (8012, 10448)]