63880434

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{4603}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 142539840

約数和(自身を除く): 78659406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4603, 4626, 6939, 9206, 13809, 13878, 27618, 41427, 82854, 124281, 248562, 1182971, 2365942, 3548913, 7097826, 10646739, 21293478, 31940217, 63880434]

約数ペア:

[(1, 63880434), (2, 31940217), (3, 21293478), (6, 10646739), (9, 7097826), (18, 3548913), (27, 2365942), (54, 1182971), (257, 248562), (514, 124281), (771, 82854), (1542, 41427), (2313, 27618), (4603, 13878), (4626, 13809), (6939, 9206)]