12090708

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1803

約数の個数: 72

約数和(自身を含む): 36242752

約数和(自身を除く): 24152044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 1777, 2268, 3402, 3554, 5331, 6804, 7108, 10662, 12439, 15993, 21324, 24878, 31986, 37317, 47979, 49756, 63972, 74634, 95958, 111951, 143937, 149268, 191916, 223902, 287874, 335853, 431811, 447804, 575748, 671706, 863622, 1007559, 1343412, 1727244, 2015118, 3022677, 4030236, 6045354, 12090708]

約数ペア:

[(1, 12090708), (2, 6045354), (3, 4030236), (4, 3022677), (6, 2015118), (7, 1727244), (9, 1343412), (12, 1007559), (14, 863622), (18, 671706), (21, 575748), (27, 447804), (28, 431811), (36, 335853), (42, 287874), (54, 223902), (63, 191916), (81, 149268), (84, 143937), (108, 111951), (126, 95958), (162, 74634), (189, 63972), (243, 49756), (252, 47979), (324, 37317), (378, 31986), (486, 24878), (567, 21324), (756, 15993), (972, 12439), (1134, 10662), (1701, 7108), (1777, 6804), (2268, 5331), (3402, 3554)]