71087886

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{24229}}^1$

素因数の和:24400

約数の個数: 24

約数和(自身を含む): 154975080

約数和(自身を除く): 83887194

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 24229, 48458, 72687, 145374, 218061, 436122, 3949327, 7898654, 11847981, 23695962, 35543943, 71087886]

約数ペア:

[(1, 71087886), (2, 35543943), (3, 23695962), (6, 11847981), (9, 7898654), (18, 3949327), (163, 436122), (326, 218061), (489, 145374), (978, 72687), (1467, 48458), (2934, 24229)]