81301174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{40529}}^1$

素因数の和:40607

約数の個数: 16

約数和(自身を含む): 131317200

約数和(自身を除く): 50016026

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 40529, 81058, 688993, 1377986, 2391211, 4782422, 40650587, 81301174]

約数ペア:

[(1, 81301174), (2, 40650587), (17, 4782422), (34, 2391211), (59, 1377986), (118, 688993), (1003, 81058), (2006, 40529)]