18518124

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 45158400

約数和(自身を除く): 26640276

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 127, 174, 254, 348, 381, 419, 508, 762, 838, 1257, 1524, 1676, 2514, 3683, 5028, 7366, 11049, 12151, 14732, 22098, 24302, 36453, 44196, 48604, 53213, 72906, 106426, 145812, 159639, 212852, 319278, 638556, 1543177, 3086354, 4629531, 6172708, 9259062, 18518124]

約数ペア:

[(1, 18518124), (2, 9259062), (3, 6172708), (4, 4629531), (6, 3086354), (12, 1543177), (29, 638556), (58, 319278), (87, 212852), (116, 159639), (127, 145812), (174, 106426), (254, 72906), (348, 53213), (381, 48604), (419, 44196), (508, 36453), (762, 24302), (838, 22098), (1257, 14732), (1524, 12151), (1676, 11049), (2514, 7366), (3683, 5028)]