66063872

素因数分解:

$2^9\times 7^1\times {\mathrm{18433}}^1$

素因数の和:18458

約数の個数: 40

約数和(自身を含む): 150863856

約数和(自身を除く): 84799984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 18433, 36866, 73732, 129031, 147464, 258062, 294928, 516124, 589856, 1032248, 1179712, 2064496, 2359424, 4128992, 4718848, 8257984, 9437696, 16515968, 33031936, 66063872]

約数ペア:

[(1, 66063872), (2, 33031936), (4, 16515968), (7, 9437696), (8, 8257984), (14, 4718848), (16, 4128992), (28, 2359424), (32, 2064496), (56, 1179712), (64, 1032248), (112, 589856), (128, 516124), (224, 294928), (256, 258062), (448, 147464), (512, 129031), (896, 73732), (1792, 36866), (3584, 18433)]