66422747

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 3431653

約数列:

[1, 41, 89, 109, 167, 3649, 4469, 6847, 9701, 14863, 18203, 397741, 609383, 746323, 1620067, 66422747]

約数ペア:

[(1, 66422747), (41, 1620067), (89, 746323), (109, 609383), (167, 397741), (3649, 18203), (4469, 14863), (6847, 9701)]