68943104

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{6263}}^1$

素因数の和:6322

約数の個数: 36

約数和(自身を含む): 140839776

約数和(自身を除く): 71896672

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 6263, 11008, 12526, 25052, 50104, 100208, 200416, 269309, 400832, 538618, 801664, 1077236, 1603328, 2154472, 4308944, 8617888, 17235776, 34471552, 68943104]

約数ペア:

[(1, 68943104), (2, 34471552), (4, 17235776), (8, 8617888), (16, 4308944), (32, 2154472), (43, 1603328), (64, 1077236), (86, 801664), (128, 538618), (172, 400832), (256, 269309), (344, 200416), (688, 100208), (1376, 50104), (2752, 25052), (5504, 12526), (6263, 11008)]