85491252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30841}}^1$

素因数の和:30869

約数の個数: 72

約数和(自身を含む): 269435712

約数和(自身を除く): 183944460

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 30841, 61682, 92523, 123364, 185046, 215887, 277569, 339251, 370092, 431774, 555138, 647661, 678502, 863548, 1017753, 1110276, 1295322, 1357004, 1942983, 2035506, 2374757, 2590644, 3053259, 3885966, 4071012, 4749514, 6106518, 7124271, 7771932, 9499028, 12213036, 14248542, 21372813, 28497084, 42745626, 85491252]

約数ペア:

[(1, 85491252), (2, 42745626), (3, 28497084), (4, 21372813), (6, 14248542), (7, 12213036), (9, 9499028), (11, 7771932), (12, 7124271), (14, 6106518), (18, 4749514), (21, 4071012), (22, 3885966), (28, 3053259), (33, 2590644), (36, 2374757), (42, 2035506), (44, 1942983), (63, 1357004), (66, 1295322), (77, 1110276), (84, 1017753), (99, 863548), (126, 678502), (132, 647661), (154, 555138), (198, 431774), (231, 370092), (252, 339251), (308, 277569), (396, 215887), (462, 185046), (693, 123364), (924, 92523), (1386, 61682), (2772, 30841)]