393335964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36299}}^1$

素因数の和:36359

約数の個数: 72

約数和(自身を含む): 1162761600

約数和(自身を除く): 769425636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 36299, 72598, 108897, 145196, 217794, 254093, 326691, 435588, 508186, 653382, 762279, 1016372, 1306764, 1524558, 1560857, 2286837, 3049116, 3121714, 4573674, 4682571, 6243428, 9147348, 9365142, 10925999, 14047713, 18730284, 21851998, 28095426, 32777997, 43703996, 56190852, 65555994, 98333991, 131111988, 196667982, 393335964]

約数ペア:

[(1, 393335964), (2, 196667982), (3, 131111988), (4, 98333991), (6, 65555994), (7, 56190852), (9, 43703996), (12, 32777997), (14, 28095426), (18, 21851998), (21, 18730284), (28, 14047713), (36, 10925999), (42, 9365142), (43, 9147348), (63, 6243428), (84, 4682571), (86, 4573674), (126, 3121714), (129, 3049116), (172, 2286837), (252, 1560857), (258, 1524558), (301, 1306764), (387, 1016372), (516, 762279), (602, 653382), (774, 508186), (903, 435588), (1204, 326691), (1548, 254093), (1806, 217794), (2709, 145196), (3612, 108897), (5418, 72598), (10836, 36299)]