77043946

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{77509}}^1$

素因数の和:77589

約数の個数: 16

約数和(自身を含む): 133937280

約数和(自身を除く): 56893334

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 77509, 155018, 542563, 1085126, 5503139, 11006278, 38521973, 77043946]

約数ペア:

[(1, 77043946), (2, 38521973), (7, 11006278), (14, 5503139), (71, 1085126), (142, 542563), (497, 155018), (994, 77509)]