77508046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1871}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 68058674

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 1871, 1883, 2959, 3742, 3766, 5918, 13097, 20581, 20713, 26194, 41162, 41426, 144067, 288134, 503299, 1006598, 3523093, 5536289, 7046186, 11072578, 38754023, 77508046]

約数ペア:

[(1, 77508046), (2, 38754023), (7, 11072578), (11, 7046186), (14, 5536289), (22, 3523093), (77, 1006598), (154, 503299), (269, 288134), (538, 144067), (1871, 41426), (1883, 41162), (2959, 26194), (3742, 20713), (3766, 20581), (5918, 13097)]