66250896

素因数分解:

$2^4\times 3^1\times {\mathrm{1380227}}^1$

素因数の和:1380238

約数の個数: 20

約数和(自身を含む): 171148272

約数和(自身を除く): 104897376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1380227, 2760454, 4140681, 5520908, 8281362, 11041816, 16562724, 22083632, 33125448, 66250896]

約数ペア:

[(1, 66250896), (2, 33125448), (3, 22083632), (4, 16562724), (6, 11041816), (8, 8281362), (12, 5520908), (16, 4140681), (24, 2760454), (48, 1380227)]