72669565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 88871040

約数和(自身を除く): 16201475

約数列:

[1, 5, 71, 277, 355, 739, 1385, 3695, 19667, 52469, 98335, 204703, 262345, 1023515, 14533913, 72669565]

約数ペア:

[(1, 72669565), (5, 14533913), (71, 1023515), (277, 262345), (355, 204703), (739, 98335), (1385, 52469), (3695, 19667)]