72175216

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{7607}}^1$

素因数の和:8208

約数の個数: 20

約数和(自身を含む): 140093712

約数和(自身を除く): 67918496

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 7607, 9488, 15214, 30428, 60856, 121712, 4510951, 9021902, 18043804, 36087608, 72175216]

約数ペア:

[(1, 72175216), (2, 36087608), (4, 18043804), (8, 9021902), (16, 4510951), (593, 121712), (1186, 60856), (2372, 30428), (4744, 15214), (7607, 9488)]