70923344

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{10529}}^1$

素因数の和:10958

約数の個数: 20

約数和(自身を含む): 137753460

約数和(自身を除く): 66830116

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 10529, 21058, 42116, 84232, 168464, 4432709, 8865418, 17730836, 35461672, 70923344]

約数ペア:

[(1, 70923344), (2, 35461672), (4, 17730836), (8, 8865418), (16, 4432709), (421, 168464), (842, 84232), (1684, 42116), (3368, 21058), (6736, 10529)]