65290304

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{3323}}^1$

素因数の和:3642

約数の個数: 28

約数和(自身を含む): 130021584

約数和(自身を除く): 64731280

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 3323, 4912, 6646, 9824, 13292, 19648, 26584, 53168, 106336, 212672, 1020161, 2040322, 4080644, 8161288, 16322576, 32645152, 65290304]

約数ペア:

[(1, 65290304), (2, 32645152), (4, 16322576), (8, 8161288), (16, 4080644), (32, 2040322), (64, 1020161), (307, 212672), (614, 106336), (1228, 53168), (2456, 26584), (3323, 19648), (4912, 13292), (6646, 9824)]