27570328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5479}}^1$

素因数の和:5539

約数の個数: 32

約数和(自身を含む): 56224800

約数和(自身を除く): 28654472

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5479, 10958, 21916, 43832, 93143, 186286, 202723, 372572, 405446, 745144, 810892, 1621784, 3446291, 6892582, 13785164, 27570328]

約数ペア:

[(1, 27570328), (2, 13785164), (4, 6892582), (8, 3446291), (17, 1621784), (34, 810892), (37, 745144), (68, 405446), (74, 372572), (136, 202723), (148, 186286), (296, 93143), (629, 43832), (1258, 21916), (2516, 10958), (5032, 5479)]