85557528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{24251}}^1$

素因数の和:24277

約数の個数: 72

約数和(自身を含む): 269560980

約数和(自身を除く): 184003452

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 24251, 48502, 72753, 97004, 145506, 169757, 194008, 218259, 291012, 339514, 436518, 509271, 582024, 679028, 873036, 1018542, 1188299, 1358056, 1527813, 1746072, 2037084, 2376598, 3055626, 3564897, 4074168, 4753196, 6111252, 7129794, 9506392, 10694691, 12222504, 14259588, 21389382, 28519176, 42778764, 85557528]

約数ペア:

[(1, 85557528), (2, 42778764), (3, 28519176), (4, 21389382), (6, 14259588), (7, 12222504), (8, 10694691), (9, 9506392), (12, 7129794), (14, 6111252), (18, 4753196), (21, 4074168), (24, 3564897), (28, 3055626), (36, 2376598), (42, 2037084), (49, 1746072), (56, 1527813), (63, 1358056), (72, 1188299), (84, 1018542), (98, 873036), (126, 679028), (147, 582024), (168, 509271), (196, 436518), (252, 339514), (294, 291012), (392, 218259), (441, 194008), (504, 169757), (588, 145506), (882, 97004), (1176, 72753), (1764, 48502), (3528, 24251)]