86742690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8191}}^1$

素因数の和:8554

約数の個数: 32

約数和(自身を含む): 208797696

約数和(自身を除く): 122055006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 8191, 10590, 16382, 24573, 40955, 49146, 81910, 122865, 245730, 2891423, 5782846, 8674269, 14457115, 17348538, 28914230, 43371345, 86742690]

約数ペア:

[(1, 86742690), (2, 43371345), (3, 28914230), (5, 17348538), (6, 14457115), (10, 8674269), (15, 5782846), (30, 2891423), (353, 245730), (706, 122865), (1059, 81910), (1765, 49146), (2118, 40955), (3530, 24573), (5295, 16382), (8191, 10590)]