31998966

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 66422400

約数和(自身を除く): 34423434

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 1699, 3139, 3398, 5097, 6278, 9417, 10194, 18834, 73057, 124027, 146114, 219171, 248054, 372081, 438342, 744162, 5333161, 10666322, 15999483, 31998966]

約数ペア:

[(1, 31998966), (2, 15999483), (3, 10666322), (6, 5333161), (43, 744162), (73, 438342), (86, 372081), (129, 248054), (146, 219171), (219, 146114), (258, 124027), (438, 73057), (1699, 18834), (3139, 10194), (3398, 9417), (5097, 6278)]