70296526352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{337964069}}^1$

素因数の和:337964090

約数の個数: 20

約数和(自身を含む): 146676406380

約数和(自身を除く): 76379880028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 337964069, 675928138, 1351856276, 2703712552, 4393532897, 5407425104, 8787065794, 17574131588, 35148263176, 70296526352]

約数ペア:

[(1, 70296526352), (2, 35148263176), (4, 17574131588), (8, 8787065794), (13, 5407425104), (16, 4393532897), (26, 2703712552), (52, 1351856276), (104, 675928138), (208, 337964069)]