68328012

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{2857}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 159567856

約数和(自身を除く): 91239844

約数列:

[1, 2, 3, 4, 6, 12, 1993, 2857, 3986, 5714, 5979, 7972, 8571, 11428, 11958, 17142, 23916, 34284, 5694001, 11388002, 17082003, 22776004, 34164006, 68328012]

約数ペア:

[(1, 68328012), (2, 34164006), (3, 22776004), (4, 17082003), (6, 11388002), (12, 5694001), (1993, 34284), (2857, 23916), (3986, 17142), (5714, 11958), (5979, 11428), (7972, 8571)]