32945224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 69854400

約数和(自身を除く): 36909176

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 104, 106, 139, 172, 212, 278, 344, 424, 556, 559, 689, 1112, 1118, 1378, 1807, 2236, 2279, 2756, 3614, 4472, 4558, 5512, 5977, 7228, 7367, 9116, 11954, 14456, 14734, 18232, 23908, 29468, 29627, 47816, 58936, 59254, 77701, 95771, 118508, 155402, 191542, 237016, 310804, 316781, 383084, 621608, 633562, 766168, 1267124, 2534248, 4118153, 8236306, 16472612, 32945224]

約数ペア:

[(1, 32945224), (2, 16472612), (4, 8236306), (8, 4118153), (13, 2534248), (26, 1267124), (43, 766168), (52, 633562), (53, 621608), (86, 383084), (104, 316781), (106, 310804), (139, 237016), (172, 191542), (212, 155402), (278, 118508), (344, 95771), (424, 77701), (556, 59254), (559, 58936), (689, 47816), (1112, 29627), (1118, 29468), (1378, 23908), (1807, 18232), (2236, 14734), (2279, 14456), (2756, 11954), (3614, 9116), (4472, 7367), (4558, 7228), (5512, 5977)]