80019234

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 179565048

約数和(自身を除く): 99545814

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 137, 222, 274, 333, 411, 666, 822, 877, 1233, 1754, 2466, 2631, 5069, 5262, 7893, 10138, 15207, 15786, 30414, 32449, 45621, 64898, 91242, 97347, 120149, 194694, 240298, 292041, 360447, 584082, 720894, 1081341, 2162682, 4445513, 8891026, 13336539, 26673078, 40009617, 80019234]

約数ペア:

[(1, 80019234), (2, 40009617), (3, 26673078), (6, 13336539), (9, 8891026), (18, 4445513), (37, 2162682), (74, 1081341), (111, 720894), (137, 584082), (222, 360447), (274, 292041), (333, 240298), (411, 194694), (666, 120149), (822, 97347), (877, 91242), (1233, 64898), (1754, 45621), (2466, 32449), (2631, 30414), (5069, 15786), (5262, 15207), (7893, 10138)]