64125228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281251}}^1$

素因数の和:281277

約数の個数: 24

約数和(自身を含む): 157501120

約数和(自身を除く): 93375892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 281251, 562502, 843753, 1125004, 1687506, 3375012, 5343769, 10687538, 16031307, 21375076, 32062614, 64125228]

約数ペア:

[(1, 64125228), (2, 32062614), (3, 21375076), (4, 16031307), (6, 10687538), (12, 5343769), (19, 3375012), (38, 1687506), (57, 1125004), (76, 843753), (114, 562502), (228, 281251)]