42994784

素因数分解:

$2^5\times 7^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 97187328

約数和(自身を除く): 54192544

約数列:

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

約数ペア:

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