66111676

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{26701}}^1$

素因数の和:27324

約数の個数: 12

約数和(自身を含む): 115886680

約数和(自身を除く): 49775004

約数列:

[1, 2, 4, 619, 1238, 2476, 26701, 53402, 106804, 16527919, 33055838, 66111676]

約数ペア:

[(1, 66111676), (2, 33055838), (4, 16527919), (619, 106804), (1238, 53402), (2476, 26701)]