40309038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 110223360

約数和(自身を除く): 69914322

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 127, 154, 198, 229, 231, 254, 381, 458, 462, 687, 693, 762, 889, 1143, 1374, 1386, 1397, 1603, 1778, 2061, 2286, 2519, 2667, 2794, 3206, 4122, 4191, 4809, 5038, 5334, 7557, 8001, 8382, 9618, 9779, 12573, 14427, 15114, 16002, 17633, 19558, 22671, 25146, 28854, 29083, 29337, 35266, 45342, 52899, 58166, 58674, 87249, 88011, 105798, 158697, 174498, 176022, 203581, 261747, 317394, 319913, 407162, 523494, 610743, 639826, 959739, 1221486, 1832229, 1919478, 2239391, 2879217, 3664458, 4478782, 5758434, 6718173, 13436346, 20154519, 40309038]

約数ペア:

[(1, 40309038), (2, 20154519), (3, 13436346), (6, 6718173), (7, 5758434), (9, 4478782), (11, 3664458), (14, 2879217), (18, 2239391), (21, 1919478), (22, 1832229), (33, 1221486), (42, 959739), (63, 639826), (66, 610743), (77, 523494), (99, 407162), (126, 319913), (127, 317394), (154, 261747), (198, 203581), (229, 176022), (231, 174498), (254, 158697), (381, 105798), (458, 88011), (462, 87249), (687, 58674), (693, 58166), (762, 52899), (889, 45342), (1143, 35266), (1374, 29337), (1386, 29083), (1397, 28854), (1603, 25146), (1778, 22671), (2061, 19558), (2286, 17633), (2519, 16002), (2667, 15114), (2794, 14427), (3206, 12573), (4122, 9779), (4191, 9618), (4809, 8382), (5038, 8001), (5334, 7557)]