80837082

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{40459}}^1$

素因数の和:40507

約数の個数: 32

約数和(自身を含む): 184497600

約数和(自身を除く): 103660518

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 40459, 80918, 121377, 242754, 364131, 728262, 1092393, 1496983, 2184786, 2993966, 4490949, 8981898, 13472847, 26945694, 40418541, 80837082]

約数ペア:

[(1, 80837082), (2, 40418541), (3, 26945694), (6, 13472847), (9, 8981898), (18, 4490949), (27, 2993966), (37, 2184786), (54, 1496983), (74, 1092393), (111, 728262), (222, 364131), (333, 242754), (666, 121377), (999, 80918), (1998, 40459)]