85797824

素因数分解:

$2^6\times 7^2\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 84

約数和(自身を含む): 200665080

約数和(自身を除く): 114867256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 109, 112, 196, 218, 224, 251, 392, 436, 448, 502, 763, 784, 872, 1004, 1526, 1568, 1744, 1757, 2008, 3052, 3136, 3488, 3514, 4016, 5341, 6104, 6976, 7028, 8032, 10682, 12208, 12299, 14056, 16064, 21364, 24416, 24598, 27359, 28112, 42728, 48832, 49196, 54718, 56224, 85456, 98392, 109436, 112448, 170912, 191513, 196784, 218872, 341824, 383026, 393568, 437744, 766052, 787136, 875488, 1340591, 1532104, 1750976, 2681182, 3064208, 5362364, 6128416, 10724728, 12256832, 21449456, 42898912, 85797824]

約数ペア:

[(1, 85797824), (2, 42898912), (4, 21449456), (7, 12256832), (8, 10724728), (14, 6128416), (16, 5362364), (28, 3064208), (32, 2681182), (49, 1750976), (56, 1532104), (64, 1340591), (98, 875488), (109, 787136), (112, 766052), (196, 437744), (218, 393568), (224, 383026), (251, 341824), (392, 218872), (436, 196784), (448, 191513), (502, 170912), (763, 112448), (784, 109436), (872, 98392), (1004, 85456), (1526, 56224), (1568, 54718), (1744, 49196), (1757, 48832), (2008, 42728), (3052, 28112), (3136, 27359), (3488, 24598), (3514, 24416), (4016, 21364), (5341, 16064), (6104, 14056), (6976, 12299), (7028, 12208), (8032, 10682)]