86059988

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{8707}}^1$

素因数の和:9071

約数の個数: 24

約数和(自身を含む): 172627392

約数和(自身を除く): 86567404

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 8707, 9884, 17414, 34828, 60949, 121898, 243796, 3073571, 6147142, 12294284, 21514997, 43029994, 86059988]

約数ペア:

[(1, 86059988), (2, 43029994), (4, 21514997), (7, 12294284), (14, 6147142), (28, 3073571), (353, 243796), (706, 121898), (1412, 60949), (2471, 34828), (4942, 17414), (8707, 9884)]