40166442

素因数分解:

$2^1\times 3^8\times {\mathrm{3061}}^1$

素因数の和:3087

約数の個数: 36

約数和(自身を含む): 90399426

約数和(自身を除く): 50232984

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 3061, 4374, 6122, 6561, 9183, 13122, 18366, 27549, 55098, 82647, 165294, 247941, 495882, 743823, 1487646, 2231469, 4462938, 6694407, 13388814, 20083221, 40166442]

約数ペア:

[(1, 40166442), (2, 20083221), (3, 13388814), (6, 6694407), (9, 4462938), (18, 2231469), (27, 1487646), (54, 743823), (81, 495882), (162, 247941), (243, 165294), (486, 82647), (729, 55098), (1458, 27549), (2187, 18366), (3061, 13122), (4374, 9183), (6122, 6561)]