78842708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{76103}}^1$

素因数の和:76151

約数の個数: 24

約数和(自身を含む): 161949312

約数和(自身を除く): 83106604

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 76103, 152206, 304412, 532721, 1065442, 2130884, 2815811, 5631622, 11263244, 19710677, 39421354, 78842708]

約数ペア:

[(1, 78842708), (2, 39421354), (4, 19710677), (7, 11263244), (14, 5631622), (28, 2815811), (37, 2130884), (74, 1065442), (148, 532721), (259, 304412), (518, 152206), (1036, 76103)]