64836684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163729}}^1$

素因数の和:163750

約数の個数: 36

約数和(自身を含む): 178793160

約数和(自身を除く): 113956476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 163729, 327458, 491187, 654916, 982374, 1473561, 1801019, 1964748, 2947122, 3602038, 5403057, 5894244, 7204076, 10806114, 16209171, 21612228, 32418342, 64836684]

約数ペア:

[(1, 64836684), (2, 32418342), (3, 21612228), (4, 16209171), (6, 10806114), (9, 7204076), (11, 5894244), (12, 5403057), (18, 3602038), (22, 2947122), (33, 1964748), (36, 1801019), (44, 1473561), (66, 982374), (99, 654916), (132, 491187), (198, 327458), (396, 163729)]