64231386

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{146647}}^1$

素因数の和:146725

約数の個数: 16

約数和(自身を含む): 130223424

約数和(自身を除く): 65992038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 146647, 293294, 439941, 879882, 10705231, 21410462, 32115693, 64231386]

約数ペア:

[(1, 64231386), (2, 32115693), (3, 21410462), (6, 10705231), (73, 879882), (146, 439941), (219, 293294), (438, 146647)]