66800112

素因数分解:

$2^4\times 3^1\times {\mathrm{1391669}}^1$

素因数の和:1391680

約数の個数: 20

約数和(自身を含む): 172567080

約数和(自身を除く): 105766968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1391669, 2783338, 4175007, 5566676, 8350014, 11133352, 16700028, 22266704, 33400056, 66800112]

約数ペア:

[(1, 66800112), (2, 33400056), (3, 22266704), (4, 16700028), (6, 11133352), (8, 8350014), (12, 5566676), (16, 4175007), (24, 2783338), (48, 1391669)]