81146784

素因数分解:

$2^5\times 3^1\times {\mathrm{845279}}^1$

素因数の和:845292

約数の個数: 24

約数和(自身を含む): 213010560

約数和(自身を除く): 131863776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 845279, 1690558, 2535837, 3381116, 5071674, 6762232, 10143348, 13524464, 20286696, 27048928, 40573392, 81146784]

約数ペア:

[(1, 81146784), (2, 40573392), (3, 27048928), (4, 20286696), (6, 13524464), (8, 10143348), (12, 6762232), (16, 5071674), (24, 3381116), (32, 2535837), (48, 1690558), (96, 845279)]