73140284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84263}}^1$

素因数の和:84305

約数の個数: 24

約数和(自身を含む): 151001088

約数和(自身を除く): 77860804

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 84263, 168526, 337052, 589841, 1179682, 2359364, 2612153, 5224306, 10448612, 18285071, 36570142, 73140284]

約数ペア:

[(1, 73140284), (2, 36570142), (4, 18285071), (7, 10448612), (14, 5224306), (28, 2612153), (31, 2359364), (62, 1179682), (124, 589841), (217, 337052), (434, 168526), (868, 84263)]