68338668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{299731}}^1$

素因数の和:299757

約数の個数: 24

約数和(自身を含む): 167849920

約数和(自身を除く): 99511252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 299731, 599462, 899193, 1198924, 1798386, 3596772, 5694889, 11389778, 17084667, 22779556, 34169334, 68338668]

約数ペア:

[(1, 68338668), (2, 34169334), (3, 22779556), (4, 17084667), (6, 11389778), (12, 5694889), (19, 3596772), (38, 1798386), (57, 1198924), (76, 899193), (114, 599462), (228, 299731)]