27109264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 66301312

約数和(自身を除く): 39192048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 433, 559, 602, 688, 728, 866, 1118, 1204, 1456, 1732, 2236, 2408, 3031, 3464, 3913, 4472, 4816, 5629, 6062, 6928, 7826, 8944, 11258, 12124, 15652, 18619, 22516, 24248, 31304, 37238, 39403, 45032, 48496, 62608, 74476, 78806, 90064, 130333, 148952, 157612, 242047, 260666, 297904, 315224, 484094, 521332, 630448, 968188, 1042664, 1694329, 1936376, 2085328, 3388658, 3872752, 6777316, 13554632, 27109264]

約数ペア:

[(1, 27109264), (2, 13554632), (4, 6777316), (7, 3872752), (8, 3388658), (13, 2085328), (14, 1936376), (16, 1694329), (26, 1042664), (28, 968188), (43, 630448), (52, 521332), (56, 484094), (86, 315224), (91, 297904), (104, 260666), (112, 242047), (172, 157612), (182, 148952), (208, 130333), (301, 90064), (344, 78806), (364, 74476), (433, 62608), (559, 48496), (602, 45032), (688, 39403), (728, 37238), (866, 31304), (1118, 24248), (1204, 22516), (1456, 18619), (1732, 15652), (2236, 12124), (2408, 11258), (3031, 8944), (3464, 7826), (3913, 6928), (4472, 6062), (4816, 5629)]