68740404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{301493}}^1$

素因数の和:301519

約数の個数: 24

約数和(自身を含む): 168836640

約数和(自身を除く): 100096236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 301493, 602986, 904479, 1205972, 1808958, 3617916, 5728367, 11456734, 17185101, 22913468, 34370202, 68740404]

約数ペア:

[(1, 68740404), (2, 34370202), (3, 22913468), (4, 17185101), (6, 11456734), (12, 5728367), (19, 3617916), (38, 1808958), (57, 1205972), (76, 904479), (114, 602986), (228, 301493)]