66972566

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1399

約数の個数: 16

約数和(自身を含む): 102047040

約数和(自身を除く): 35074474

約数列:

[1, 2, 79, 158, 557, 761, 1114, 1522, 44003, 60119, 88006, 120238, 423877, 847754, 33486283, 66972566]

約数ペア:

[(1, 66972566), (2, 33486283), (79, 847754), (158, 423877), (557, 120238), (761, 88006), (1114, 60119), (1522, 44003)]