66185206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5237}}^1$

素因数の和:5399

約数の個数: 16

約数和(自身を含む): 101826720

約数和(自身を除く): 35641514

約数列:

[1, 2, 71, 89, 142, 178, 5237, 6319, 10474, 12638, 371827, 466093, 743654, 932186, 33092603, 66185206]

約数ペア:

[(1, 66185206), (2, 33092603), (71, 932186), (89, 743654), (142, 466093), (178, 371827), (5237, 12638), (6319, 10474)]