68459916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22027}}^1$

素因数の和:22078

約数の個数: 48

約数和(自身を含む): 187502336

約数和(自身を除く): 119042420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 22027, 44054, 66081, 88108, 132162, 154189, 264324, 308378, 462567, 616756, 814999, 925134, 1629998, 1850268, 2444997, 3259996, 4889994, 5704993, 9779988, 11409986, 17114979, 22819972, 34229958, 68459916]

約数ペア:

[(1, 68459916), (2, 34229958), (3, 22819972), (4, 17114979), (6, 11409986), (7, 9779988), (12, 5704993), (14, 4889994), (21, 3259996), (28, 2444997), (37, 1850268), (42, 1629998), (74, 925134), (84, 814999), (111, 616756), (148, 462567), (222, 308378), (259, 264324), (444, 154189), (518, 132162), (777, 88108), (1036, 66081), (1554, 44054), (3108, 22027)]