65958208

素因数分解:

$2^6\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3314

約数の個数: 28

約数和(自身を含む): 131305300

約数和(自身を除く): 65347092

約数列:

[1, 2, 4, 8, 16, 32, 64, 349, 698, 1396, 2792, 2953, 5584, 5906, 11168, 11812, 22336, 23624, 47248, 94496, 188992, 1030597, 2061194, 4122388, 8244776, 16489552, 32979104, 65958208]

約数ペア:

[(1, 65958208), (2, 32979104), (4, 16489552), (8, 8244776), (16, 4122388), (32, 2061194), (64, 1030597), (349, 188992), (698, 94496), (1396, 47248), (2792, 23624), (2953, 22336), (5584, 11812), (5906, 11168)]