86686074

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71879}}^1$

素因数の和:71954

約数の個数: 24

約数和(自身を含む): 190625760

約数和(自身を除く): 103939686

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 71879, 143758, 215637, 431274, 646911, 1293822, 4815893, 9631786, 14447679, 28895358, 43343037, 86686074]

約数ペア:

[(1, 86686074), (2, 43343037), (3, 28895358), (6, 14447679), (9, 9631786), (18, 4815893), (67, 1293822), (134, 646911), (201, 431274), (402, 215637), (603, 143758), (1206, 71879)]