72052656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115469}}^1$

素因数の和:115493

約数の個数: 40

約数和(自身を含む): 200455920

約数和(自身を除く): 128403264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115469, 230938, 346407, 461876, 692814, 923752, 1385628, 1501097, 1847504, 2771256, 3002194, 4503291, 5542512, 6004388, 9006582, 12008776, 18013164, 24017552, 36026328, 72052656]

約数ペア:

[(1, 72052656), (2, 36026328), (3, 24017552), (4, 18013164), (6, 12008776), (8, 9006582), (12, 6004388), (13, 5542512), (16, 4503291), (24, 3002194), (26, 2771256), (39, 1847504), (48, 1501097), (52, 1385628), (78, 923752), (104, 692814), (156, 461876), (208, 346407), (312, 230938), (624, 115469)]