70310084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{104009}}^1$

素因数の和:104039

約数の個数: 18

約数和(自身を含む): 133236810

約数和(自身を除く): 62926726

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 104009, 208018, 416036, 1352117, 2704234, 5408468, 17577521, 35155042, 70310084]

約数ペア:

[(1, 70310084), (2, 35155042), (4, 17577521), (13, 5408468), (26, 2704234), (52, 1352117), (169, 416036), (338, 208018), (676, 104009)]