70166404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 153740160

約数和(自身を除く): 83573756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 557, 818, 1114, 1636, 2228, 2863, 3899, 4499, 5726, 6127, 7798, 8998, 11452, 12254, 15596, 17996, 24508, 31493, 42889, 62986, 85778, 125972, 171556, 227813, 455626, 911252, 1594691, 2505943, 3189382, 5011886, 6378764, 10023772, 17541601, 35083202, 70166404]

約数ペア:

[(1, 70166404), (2, 35083202), (4, 17541601), (7, 10023772), (11, 6378764), (14, 5011886), (22, 3189382), (28, 2505943), (44, 1594691), (77, 911252), (154, 455626), (308, 227813), (409, 171556), (557, 125972), (818, 85778), (1114, 62986), (1636, 42889), (2228, 31493), (2863, 24508), (3899, 17996), (4499, 15596), (5726, 12254), (6127, 11452), (7798, 8998)]