70386544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83003}}^1$

素因数の和:83064

約数の個数: 20

約数和(自身を含む): 138948696

約数和(自身を除く): 68562152

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 83003, 166006, 332012, 664024, 1328048, 4399159, 8798318, 17596636, 35193272, 70386544]

約数ペア:

[(1, 70386544), (2, 35193272), (4, 17596636), (8, 8798318), (16, 4399159), (53, 1328048), (106, 664024), (212, 332012), (424, 166006), (848, 83003)]