86591792

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3467}}^1$

素因数の和:3705

約数の個数: 40

約数和(自身を含む): 192654336

約数和(自身を除く): 106062544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 3122, 3467, 3568, 6244, 6934, 12488, 13868, 24269, 24976, 27736, 48538, 55472, 97076, 194152, 388304, 773141, 1546282, 3092564, 5411987, 6185128, 10823974, 12370256, 21647948, 43295896, 86591792]

約数ペア:

[(1, 86591792), (2, 43295896), (4, 21647948), (7, 12370256), (8, 10823974), (14, 6185128), (16, 5411987), (28, 3092564), (56, 1546282), (112, 773141), (223, 388304), (446, 194152), (892, 97076), (1561, 55472), (1784, 48538), (3122, 27736), (3467, 24976), (3568, 24269), (6244, 13868), (6934, 12488)]