26747226

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 66648960

約数和(自身を除く): 39901734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 222, 297, 333, 407, 594, 666, 814, 999, 1217, 1221, 1998, 2434, 2442, 3651, 3663, 7302, 7326, 10953, 10989, 13387, 21906, 21978, 26774, 32859, 40161, 45029, 65718, 80322, 90058, 120483, 135087, 240966, 270174, 361449, 405261, 495319, 722898, 810522, 990638, 1215783, 1485957, 2431566, 2971914, 4457871, 8915742, 13373613, 26747226]

約数ペア:

[(1, 26747226), (2, 13373613), (3, 8915742), (6, 4457871), (9, 2971914), (11, 2431566), (18, 1485957), (22, 1215783), (27, 990638), (33, 810522), (37, 722898), (54, 495319), (66, 405261), (74, 361449), (99, 270174), (111, 240966), (198, 135087), (222, 120483), (297, 90058), (333, 80322), (407, 65718), (594, 45029), (666, 40161), (814, 32859), (999, 26774), (1217, 21978), (1221, 21906), (1998, 13387), (2434, 10989), (2442, 10953), (3651, 7326), (3663, 7302)]