85865756

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 152527536

約数和(自身を除く): 66661780

約数列:

[1, 2, 4, 101, 202, 257, 404, 514, 827, 1028, 1654, 3308, 25957, 51914, 83527, 103828, 167054, 212539, 334108, 425078, 850156, 21466439, 42932878, 85865756]

約数ペア:

[(1, 85865756), (2, 42932878), (4, 21466439), (101, 850156), (202, 425078), (257, 334108), (404, 212539), (514, 167054), (827, 103828), (1028, 83527), (1654, 51914), (3308, 25957)]