71157726

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{47629}}^1$

素因数の和:47720

約数の個数: 24

約数和(自身を含む): 156035880

約数和(自身を除く): 84878154

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 47629, 95258, 142887, 285774, 428661, 857322, 3953207, 7906414, 11859621, 23719242, 35578863, 71157726]

約数ペア:

[(1, 71157726), (2, 35578863), (3, 23719242), (6, 11859621), (9, 7906414), (18, 3953207), (83, 857322), (166, 428661), (249, 285774), (498, 142887), (747, 95258), (1494, 47629)]