71499112

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 136818720

約数和(自身を除く): 65319608

約数列:

[1, 2, 4, 8, 101, 107, 202, 214, 404, 428, 808, 827, 856, 1654, 3308, 6616, 10807, 21614, 43228, 83527, 86456, 88489, 167054, 176978, 334108, 353956, 668216, 707912, 8937389, 17874778, 35749556, 71499112]

約数ペア:

[(1, 71499112), (2, 35749556), (4, 17874778), (8, 8937389), (101, 707912), (107, 668216), (202, 353956), (214, 334108), (404, 176978), (428, 167054), (808, 88489), (827, 86456), (856, 83527), (1654, 43228), (3308, 21614), (6616, 10807)]