138437124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{38327}}^1$

素因数の和:38384

約数の個数: 48

約数和(自身を含む): 377760768

約数和(自身を除く): 239323644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 38327, 76654, 114981, 153308, 229962, 268289, 459924, 536578, 804867, 1073156, 1609734, 1648061, 3219468, 3296122, 4944183, 6592244, 9888366, 11536427, 19776732, 23072854, 34609281, 46145708, 69218562, 138437124]

約数ペア:

[(1, 138437124), (2, 69218562), (3, 46145708), (4, 34609281), (6, 23072854), (7, 19776732), (12, 11536427), (14, 9888366), (21, 6592244), (28, 4944183), (42, 3296122), (43, 3219468), (84, 1648061), (86, 1609734), (129, 1073156), (172, 804867), (258, 536578), (301, 459924), (516, 268289), (602, 229962), (903, 153308), (1204, 114981), (1806, 76654), (3612, 38327)]