66825664

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{2357}}^1$

素因数の和:2812

約数の個数: 28

約数和(自身を含む): 132962904

約数和(自身を除く): 66137240

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1772, 2357, 3544, 4714, 7088, 9428, 14176, 18856, 28352, 37712, 75424, 150848, 1044151, 2088302, 4176604, 8353208, 16706416, 33412832, 66825664]

約数ペア:

[(1, 66825664), (2, 33412832), (4, 16706416), (8, 8353208), (16, 4176604), (32, 2088302), (64, 1044151), (443, 150848), (886, 75424), (1772, 37712), (2357, 28352), (3544, 18856), (4714, 14176), (7088, 9428)]