85989568

素因数分解:

$2^6\times 7^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:909

約数の個数: 56

約数和(自身を含む): 195917312

約数和(自身を除く): 109927744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 367, 448, 523, 734, 1046, 1468, 2092, 2569, 2936, 3661, 4184, 5138, 5872, 7322, 8368, 10276, 11744, 14644, 16736, 20552, 23488, 29288, 33472, 41104, 58576, 82208, 117152, 164416, 191941, 234304, 383882, 767764, 1343587, 1535528, 2687174, 3071056, 5374348, 6142112, 10748696, 12284224, 21497392, 42994784, 85989568]

約数ペア:

[(1, 85989568), (2, 42994784), (4, 21497392), (7, 12284224), (8, 10748696), (14, 6142112), (16, 5374348), (28, 3071056), (32, 2687174), (56, 1535528), (64, 1343587), (112, 767764), (224, 383882), (367, 234304), (448, 191941), (523, 164416), (734, 117152), (1046, 82208), (1468, 58576), (2092, 41104), (2569, 33472), (2936, 29288), (3661, 23488), (4184, 20552), (5138, 16736), (5872, 14644), (7322, 11744), (8368, 10276)]