64678272

素因数分解:

$2^7\times 3^1\times {\mathrm{168433}}^1$

素因数の和:168450

約数の個数: 32

約数和(自身を含む): 171802680

約数和(自身を除く): 107124408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 168433, 336866, 505299, 673732, 1010598, 1347464, 2021196, 2694928, 4042392, 5389856, 8084784, 10779712, 16169568, 21559424, 32339136, 64678272]

約数ペア:

[(1, 64678272), (2, 32339136), (3, 21559424), (4, 16169568), (6, 10779712), (8, 8084784), (12, 5389856), (16, 4042392), (24, 2694928), (32, 2021196), (48, 1347464), (64, 1010598), (96, 673732), (128, 505299), (192, 336866), (384, 168433)]