123022914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4007}}^1$

素因数の和:4079

約数の個数: 64

約数和(自身を含む): 304736256

約数和(自身を除く): 181713342

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2193, 4007, 4386, 5117, 8014, 10234, 12021, 15351, 24042, 28049, 30702, 56098, 68119, 84147, 136238, 168294, 172301, 204357, 344602, 408714, 476833, 516903, 953666, 1033806, 1206107, 1430499, 2412214, 2860998, 2929117, 3618321, 5858234, 7236642, 8787351, 17574702, 20503819, 41007638, 61511457, 123022914]

約数ペア:

[(1, 123022914), (2, 61511457), (3, 41007638), (6, 20503819), (7, 17574702), (14, 8787351), (17, 7236642), (21, 5858234), (34, 3618321), (42, 2929117), (43, 2860998), (51, 2412214), (86, 1430499), (102, 1206107), (119, 1033806), (129, 953666), (238, 516903), (258, 476833), (301, 408714), (357, 344602), (602, 204357), (714, 172301), (731, 168294), (903, 136238), (1462, 84147), (1806, 68119), (2193, 56098), (4007, 30702), (4386, 28049), (5117, 24042), (8014, 15351), (10234, 12021)]