65564608

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{2053}}^1$

素因数の和:2564

約数の個数: 28

約数和(自身を含む): 130429000

約数和(自身を除く): 64864392

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1996, 2053, 3992, 4106, 7984, 8212, 15968, 16424, 31936, 32848, 65696, 131392, 1024447, 2048894, 4097788, 8195576, 16391152, 32782304, 65564608]

約数ペア:

[(1, 65564608), (2, 32782304), (4, 16391152), (8, 8195576), (16, 4097788), (32, 2048894), (64, 1024447), (499, 131392), (998, 65696), (1996, 32848), (2053, 31936), (3992, 16424), (4106, 15968), (7984, 8212)]