66680682

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{152239}}^1$

素因数の和:152317

約数の個数: 16

約数和(自身を含む): 135189120

約数和(自身を除く): 68508438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 152239, 304478, 456717, 913434, 11113447, 22226894, 33340341, 66680682]

約数ペア:

[(1, 66680682), (2, 33340341), (3, 22226894), (6, 11113447), (73, 913434), (146, 456717), (219, 304478), (438, 152239)]