66680112

素因数分解:

$2^4\times 3^1\times {\mathrm{1389169}}^1$

素因数の和:1389180

約数の個数: 20

約数和(自身を含む): 172257080

約数和(自身を除く): 105576968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1389169, 2778338, 4167507, 5556676, 8335014, 11113352, 16670028, 22226704, 33340056, 66680112]

約数ペア:

[(1, 66680112), (2, 33340056), (3, 22226704), (4, 16670028), (6, 11113352), (8, 8335014), (12, 5556676), (16, 4167507), (24, 2778338), (48, 1389169)]