65142378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{517003}}^1$

素因数の和:517018

約数の個数: 24

約数和(自身を含む): 161305248

約数和(自身を除く): 96162870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 517003, 1034006, 1551009, 3102018, 3619021, 4653027, 7238042, 9306054, 10857063, 21714126, 32571189, 65142378]

約数ペア:

[(1, 65142378), (2, 32571189), (3, 21714126), (6, 10857063), (7, 9306054), (9, 7238042), (14, 4653027), (18, 3619021), (21, 3102018), (42, 1551009), (63, 1034006), (126, 517003)]