82357254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13907}}^1$

素因数の和:13969

約数の個数: 48

約数和(自身を含む): 208286208

約数和(自身を除く): 125928954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13907, 27814, 41721, 83442, 97349, 125163, 194698, 250326, 292047, 584094, 653629, 876141, 1307258, 1752282, 1960887, 3921774, 4575403, 5882661, 9150806, 11765322, 13726209, 27452418, 41178627, 82357254]

約数ペア:

[(1, 82357254), (2, 41178627), (3, 27452418), (6, 13726209), (7, 11765322), (9, 9150806), (14, 5882661), (18, 4575403), (21, 3921774), (42, 1960887), (47, 1752282), (63, 1307258), (94, 876141), (126, 653629), (141, 584094), (282, 292047), (329, 250326), (423, 194698), (658, 125163), (846, 97349), (987, 83442), (1974, 41721), (2961, 27814), (5922, 13907)]