12801528

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6172

約数の個数: 48

約数和(自身を含む): 35872200

約数和(自身を除く): 23070672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 6131, 12262, 18393, 24524, 36786, 49048, 55179, 73572, 110358, 147144, 177799, 220716, 355598, 441432, 533397, 711196, 1066794, 1422392, 1600191, 2133588, 3200382, 4267176, 6400764, 12801528]

約数ペア:

[(1, 12801528), (2, 6400764), (3, 4267176), (4, 3200382), (6, 2133588), (8, 1600191), (9, 1422392), (12, 1066794), (18, 711196), (24, 533397), (29, 441432), (36, 355598), (58, 220716), (72, 177799), (87, 147144), (116, 110358), (174, 73572), (232, 55179), (261, 49048), (348, 36786), (522, 24524), (696, 18393), (1044, 12262), (2088, 6131)]