89438436

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{85669}}^1$

素因数の和:85708

約数の個数: 36

約数和(自身を含む): 233879100

約数和(自身を除く): 144440664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 85669, 171338, 257007, 342676, 514014, 771021, 1028028, 1542042, 2484401, 3084084, 4968802, 7453203, 9937604, 14906406, 22359609, 29812812, 44719218, 89438436]

約数ペア:

[(1, 89438436), (2, 44719218), (3, 29812812), (4, 22359609), (6, 14906406), (9, 9937604), (12, 7453203), (18, 4968802), (29, 3084084), (36, 2484401), (58, 1542042), (87, 1028028), (116, 771021), (174, 514014), (261, 342676), (348, 257007), (522, 171338), (1044, 85669)]