71367318

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 80

約数和(自身を含む): 180599760

約数和(自身を除く): 109232442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 522, 594, 638, 783, 891, 957, 1381, 1566, 1782, 1914, 2349, 2762, 2871, 4143, 4698, 5742, 8286, 8613, 12429, 15191, 17226, 24858, 25839, 30382, 37287, 40049, 45573, 51678, 74574, 80098, 91146, 111861, 120147, 136719, 223722, 240294, 273438, 360441, 410157, 440539, 720882, 820314, 881078, 1081323, 1230471, 1321617, 2162646, 2460942, 2643234, 3243969, 3964851, 6487938, 7929702, 11894553, 23789106, 35683659, 71367318]

約数ペア:

[(1, 71367318), (2, 35683659), (3, 23789106), (6, 11894553), (9, 7929702), (11, 6487938), (18, 3964851), (22, 3243969), (27, 2643234), (29, 2460942), (33, 2162646), (54, 1321617), (58, 1230471), (66, 1081323), (81, 881078), (87, 820314), (99, 720882), (162, 440539), (174, 410157), (198, 360441), (261, 273438), (297, 240294), (319, 223722), (522, 136719), (594, 120147), (638, 111861), (783, 91146), (891, 80098), (957, 74574), (1381, 51678), (1566, 45573), (1782, 40049), (1914, 37287), (2349, 30382), (2762, 25839), (2871, 24858), (4143, 17226), (4698, 15191), (5742, 12429), (8286, 8613)]