68101922

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 119522304

約数和(自身を除く): 51420382

約数列:

[1, 2, 7, 14, 71, 131, 142, 262, 497, 523, 917, 994, 1046, 1834, 3661, 7322, 9301, 18602, 37133, 65107, 68513, 74266, 130214, 137026, 259931, 479591, 519862, 959182, 4864423, 9728846, 34050961, 68101922]

約数ペア:

[(1, 68101922), (2, 34050961), (7, 9728846), (14, 4864423), (71, 959182), (131, 519862), (142, 479591), (262, 259931), (497, 137026), (523, 130214), (917, 74266), (994, 68513), (1046, 65107), (1834, 37133), (3661, 18602), (7322, 9301)]