68858958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19753}}^1$

素因数の和:19848

約数の個数: 32

約数和(自身を含む): 159296256

約数和(自身を除く): 90437298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 19753, 39506, 59259, 118518, 138271, 276542, 414813, 829626, 1639499, 3278998, 4918497, 9836994, 11476493, 22952986, 34429479, 68858958]

約数ペア:

[(1, 68858958), (2, 34429479), (3, 22952986), (6, 11476493), (7, 9836994), (14, 4918497), (21, 3278998), (42, 1639499), (83, 829626), (166, 414813), (249, 276542), (498, 138271), (581, 118518), (1162, 59259), (1743, 39506), (3486, 19753)]