123423216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3433}}^1$

素因数の和:3558

約数の個数: 80

約数和(自身を含む): 367905024

約数和(自身を除く): 244481808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3433, 4494, 5136, 5992, 6866, 8988, 10299, 11984, 13732, 17976, 20598, 24031, 27464, 35952, 41196, 48062, 54928, 72093, 82392, 96124, 144186, 164784, 192248, 288372, 367331, 384496, 576744, 734662, 1101993, 1153488, 1469324, 2203986, 2571317, 2938648, 4407972, 5142634, 5877296, 7713951, 8815944, 10285268, 15427902, 17631888, 20570536, 30855804, 41141072, 61711608, 123423216]

約数ペア:

[(1, 123423216), (2, 61711608), (3, 41141072), (4, 30855804), (6, 20570536), (7, 17631888), (8, 15427902), (12, 10285268), (14, 8815944), (16, 7713951), (21, 5877296), (24, 5142634), (28, 4407972), (42, 2938648), (48, 2571317), (56, 2203986), (84, 1469324), (107, 1153488), (112, 1101993), (168, 734662), (214, 576744), (321, 384496), (336, 367331), (428, 288372), (642, 192248), (749, 164784), (856, 144186), (1284, 96124), (1498, 82392), (1712, 72093), (2247, 54928), (2568, 48062), (2996, 41196), (3433, 35952), (4494, 27464), (5136, 24031), (5992, 20598), (6866, 17976), (8988, 13732), (10299, 11984)]