26508726

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 60849360

約数和(自身を除く): 34340634

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1181, 1247, 2362, 2494, 3543, 3741, 7086, 7482, 10629, 11223, 21258, 22446, 34249, 50783, 68498, 101566, 102747, 152349, 205494, 304698, 308241, 457047, 616482, 914094, 1472707, 2945414, 4418121, 8836242, 13254363, 26508726]

約数ペア:

[(1, 26508726), (2, 13254363), (3, 8836242), (6, 4418121), (9, 2945414), (18, 1472707), (29, 914094), (43, 616482), (58, 457047), (86, 308241), (87, 304698), (129, 205494), (174, 152349), (258, 102747), (261, 101566), (387, 68498), (522, 50783), (774, 34249), (1181, 22446), (1247, 21258), (2362, 11223), (2494, 10629), (3543, 7482), (3741, 7086)]