68097592

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{20219}}^1$

素因数の和:20646

約数の個数: 16

約数和(自身を含む): 127992600

約数和(自身を除く): 59895008

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 20219, 40438, 80876, 161752, 8512199, 17024398, 34048796, 68097592]

約数ペア:

[(1, 68097592), (2, 34048796), (4, 17024398), (8, 8512199), (421, 161752), (842, 80876), (1684, 40438), (3368, 20219)]