74133221519

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{34537}}^1\times {\mathrm{16139}}^1$

素因数の和:50702

約数の個数: 16

約数和(自身を含む): 89190931200

約数和(自身を除く): 15057709681

約数列:

[1, 7, 19, 133, 16139, 34537, 112973, 241759, 306641, 656203, 2146487, 4593421, 557392643, 3901748501, 10590460217, 74133221519]

約数ペア:

[(1, 74133221519), (7, 10590460217), (19, 3901748501), (133, 557392643), (16139, 4593421), (34537, 2146487), (112973, 656203), (241759, 306641)]