85493754

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 191836008

約数和(自身を除く): 106342254

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 137, 222, 274, 333, 411, 666, 822, 937, 1233, 1874, 2466, 2811, 5069, 5622, 8433, 10138, 15207, 16866, 30414, 34669, 45621, 69338, 91242, 104007, 128369, 208014, 256738, 312021, 385107, 624042, 770214, 1155321, 2310642, 4749653, 9499306, 14248959, 28497918, 42746877, 85493754]

約数ペア:

[(1, 85493754), (2, 42746877), (3, 28497918), (6, 14248959), (9, 9499306), (18, 4749653), (37, 2310642), (74, 1155321), (111, 770214), (137, 624042), (222, 385107), (274, 312021), (333, 256738), (411, 208014), (666, 128369), (822, 104007), (937, 91242), (1233, 69338), (1874, 45621), (2466, 34669), (2811, 30414), (5069, 16866), (5622, 15207), (8433, 10138)]