66437266

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{46073}}^1$

素因数の和:46185

約数の個数: 16

約数和(自身を含む): 115000704

約数和(自身を除く): 48563438

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 46073, 92146, 322511, 645022, 4745519, 9491038, 33218633, 66437266]

約数ペア:

[(1, 66437266), (2, 33218633), (7, 9491038), (14, 4745519), (103, 645022), (206, 322511), (721, 92146), (1442, 46073)]