67516385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8269}}^1$

素因数の和:8368

約数の個数: 16

約数和(自身を含む): 85743360

約数和(自身を除く): 18226975

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 8269, 41345, 190187, 587099, 950935, 2935495, 13503277, 67516385]

約数ペア:

[(1, 67516385), (5, 13503277), (23, 2935495), (71, 950935), (115, 587099), (355, 190187), (1633, 41345), (8165, 8269)]