72029118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{244997}}^1$

素因数の和:245016

約数の個数: 24

約数和(自身を含む): 167578632

約数和(自身を除く): 95549514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 244997, 489994, 734991, 1469982, 1714979, 3429958, 5144937, 10289874, 12004853, 24009706, 36014559, 72029118]

約数ペア:

[(1, 72029118), (2, 36014559), (3, 24009706), (6, 12004853), (7, 10289874), (14, 5144937), (21, 3429958), (42, 1714979), (49, 1469982), (98, 734991), (147, 489994), (294, 244997)]