28372392

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{6679}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 78156000

約数和(自身を除く): 49783608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 6679, 13358, 20037, 26716, 40074, 53432, 60111, 80148, 120222, 160296, 240444, 394061, 480888, 788122, 1182183, 1576244, 2364366, 3152488, 3546549, 4728732, 7093098, 9457464, 14186196, 28372392]

約数ペア:

[(1, 28372392), (2, 14186196), (3, 9457464), (4, 7093098), (6, 4728732), (8, 3546549), (9, 3152488), (12, 2364366), (18, 1576244), (24, 1182183), (36, 788122), (59, 480888), (72, 394061), (118, 240444), (177, 160296), (236, 120222), (354, 80148), (472, 60111), (531, 53432), (708, 40074), (1062, 26716), (1416, 20037), (2124, 13358), (4248, 6679)]