67805306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2663}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 105494400

約数和(自身を除く): 37689094

約数列:

[1, 2, 29, 58, 439, 878, 2663, 5326, 12731, 25462, 77227, 154454, 1169057, 2338114, 33902653, 67805306]

約数ペア:

[(1, 67805306), (2, 33902653), (29, 2338114), (58, 1169057), (439, 154454), (878, 77227), (2663, 25462), (5326, 12731)]