67848176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{385501}}^1$

素因数の和:385520

約数の個数: 20

約数和(自身を含む): 143406744

約数和(自身を除く): 75558568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 385501, 771002, 1542004, 3084008, 4240511, 6168016, 8481022, 16962044, 33924088, 67848176]

約数ペア:

[(1, 67848176), (2, 33924088), (4, 16962044), (8, 8481022), (11, 6168016), (16, 4240511), (22, 3084008), (44, 1542004), (88, 771002), (176, 385501)]