82667772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 230211072

約数和(自身を除く): 147543300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 1951, 2354, 3531, 3852, 3902, 4708, 5853, 7062, 7804, 10593, 11706, 14124, 17559, 21186, 21461, 23412, 35118, 42372, 42922, 64383, 70236, 85844, 128766, 193149, 208757, 257532, 386298, 417514, 626271, 772596, 835028, 1252542, 1878813, 2296327, 2505084, 3757626, 4592654, 6888981, 7515252, 9185308, 13777962, 20666943, 27555924, 41333886, 82667772]

約数ペア:

[(1, 82667772), (2, 41333886), (3, 27555924), (4, 20666943), (6, 13777962), (9, 9185308), (11, 7515252), (12, 6888981), (18, 4592654), (22, 3757626), (33, 2505084), (36, 2296327), (44, 1878813), (66, 1252542), (99, 835028), (107, 772596), (132, 626271), (198, 417514), (214, 386298), (321, 257532), (396, 208757), (428, 193149), (642, 128766), (963, 85844), (1177, 70236), (1284, 64383), (1926, 42922), (1951, 42372), (2354, 35118), (3531, 23412), (3852, 21461), (3902, 21186), (4708, 17559), (5853, 14124), (7062, 11706), (7804, 10593)]