23556064

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 54899208

約数和(自身を除く): 31343144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 166, 181, 196, 224, 332, 362, 392, 581, 664, 724, 784, 1162, 1267, 1328, 1448, 1568, 2324, 2534, 2656, 2896, 4067, 4648, 5068, 5792, 8134, 8869, 9296, 10136, 15023, 16268, 17738, 18592, 20272, 30046, 32536, 35476, 40544, 60092, 65072, 70952, 105161, 120184, 130144, 141904, 210322, 240368, 283808, 420644, 480736, 736127, 841288, 1472254, 1682576, 2944508, 3365152, 5889016, 11778032, 23556064]

約数ペア:

[(1, 23556064), (2, 11778032), (4, 5889016), (7, 3365152), (8, 2944508), (14, 1682576), (16, 1472254), (28, 841288), (32, 736127), (49, 480736), (56, 420644), (83, 283808), (98, 240368), (112, 210322), (166, 141904), (181, 130144), (196, 120184), (224, 105161), (332, 70952), (362, 65072), (392, 60092), (581, 40544), (664, 35476), (724, 32536), (784, 30046), (1162, 20272), (1267, 18592), (1328, 17738), (1448, 16268), (1568, 15023), (2324, 10136), (2534, 9296), (2656, 8869), (2896, 8134), (4067, 5792), (4648, 5068)]