85943284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99013}}^1$

素因数の和:99055

約数の個数: 24

約数和(自身を含む): 177433088

約数和(自身を除く): 91489804

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 99013, 198026, 396052, 693091, 1386182, 2772364, 3069403, 6138806, 12277612, 21485821, 42971642, 85943284]

約数ペア:

[(1, 85943284), (2, 42971642), (4, 21485821), (7, 12277612), (14, 6138806), (28, 3069403), (31, 2772364), (62, 1386182), (124, 693091), (217, 396052), (434, 198026), (868, 99013)]