81826042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{1361}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 128267712

約数和(自身を除く): 46441670

約数列:

[1, 2, 23, 46, 1307, 1361, 2614, 2722, 30061, 31303, 60122, 62606, 1778827, 3557654, 40913021, 81826042]

約数ペア:

[(1, 81826042), (2, 40913021), (23, 3557654), (46, 1778827), (1307, 62606), (1361, 60122), (2614, 31303), (2722, 30061)]