7420752

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1820

約数の個数: 60

約数和(自身を含む): 21496020

約数和(自身を除く): 14075268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 1777, 2088, 3554, 4176, 5331, 7108, 10662, 14216, 15993, 21324, 28432, 31986, 42648, 51533, 63972, 85296, 103066, 127944, 154599, 206132, 255888, 309198, 412264, 463797, 618396, 824528, 927594, 1236792, 1855188, 2473584, 3710376, 7420752]

約数ペア:

[(1, 7420752), (2, 3710376), (3, 2473584), (4, 1855188), (6, 1236792), (8, 927594), (9, 824528), (12, 618396), (16, 463797), (18, 412264), (24, 309198), (29, 255888), (36, 206132), (48, 154599), (58, 127944), (72, 103066), (87, 85296), (116, 63972), (144, 51533), (174, 42648), (232, 31986), (261, 28432), (348, 21324), (464, 15993), (522, 14216), (696, 10662), (1044, 7108), (1392, 5331), (1777, 4176), (2088, 3554)]