84894084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19489}}^1$

素因数の和:19521

約数の個数: 54

約数和(自身を含む): 235887470

約数和(自身を除く): 150993386

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 19489, 38978, 58467, 77956, 116934, 175401, 214379, 233868, 350802, 428758, 643137, 701604, 857516, 1286274, 1929411, 2358169, 2572548, 3858822, 4716338, 7074507, 7717644, 9432676, 14149014, 21223521, 28298028, 42447042, 84894084]

約数ペア:

[(1, 84894084), (2, 42447042), (3, 28298028), (4, 21223521), (6, 14149014), (9, 9432676), (11, 7717644), (12, 7074507), (18, 4716338), (22, 3858822), (33, 2572548), (36, 2358169), (44, 1929411), (66, 1286274), (99, 857516), (121, 701604), (132, 643137), (198, 428758), (242, 350802), (363, 233868), (396, 214379), (484, 175401), (726, 116934), (1089, 77956), (1452, 58467), (2178, 38978), (4356, 19489)]