85005376

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{10139}}^1$

素因数の和:10282

約数の個数: 28

約数和(自身を含む): 169986960

約数和(自身を除く): 84981584

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 10139, 20278, 40556, 81112, 162224, 324448, 648896, 1328209, 2656418, 5312836, 10625672, 21251344, 42502688, 85005376]

約数ペア:

[(1, 85005376), (2, 42502688), (4, 21251344), (8, 10625672), (16, 5312836), (32, 2656418), (64, 1328209), (131, 648896), (262, 324448), (524, 162224), (1048, 81112), (2096, 40556), (4192, 20278), (8384, 10139)]