87605868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35963}}^1$

素因数の和:36006

約数の個数: 48

約数和(自身を含む): 241678080

約数和(自身を除く): 154072212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 35963, 71926, 107889, 143852, 215778, 251741, 431556, 503482, 755223, 1006964, 1042927, 1510446, 2085854, 3020892, 3128781, 4171708, 6257562, 7300489, 12515124, 14600978, 21901467, 29201956, 43802934, 87605868]

約数ペア:

[(1, 87605868), (2, 43802934), (3, 29201956), (4, 21901467), (6, 14600978), (7, 12515124), (12, 7300489), (14, 6257562), (21, 4171708), (28, 3128781), (29, 3020892), (42, 2085854), (58, 1510446), (84, 1042927), (87, 1006964), (116, 755223), (174, 503482), (203, 431556), (348, 251741), (406, 215778), (609, 143852), (812, 107889), (1218, 71926), (2436, 35963)]