72712052

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{8863}}^1$

素因数の和:9167

約数の個数: 24

約数和(自身を含む): 145936896

約数和(自身を除く): 73224844

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 8863, 17726, 35452, 62041, 124082, 248164, 2596859, 5193718, 10387436, 18178013, 36356026, 72712052]

約数ペア:

[(1, 72712052), (2, 36356026), (4, 18178013), (7, 10387436), (14, 5193718), (28, 2596859), (293, 248164), (586, 124082), (1172, 62041), (2051, 35452), (4102, 17726), (8204, 8863)]