68505241

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13921}}^1$

素因数の和:13984

約数の個数: 16

約数和(自身を含む): 84645760

約数和(自身を除く): 16140519

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 13921, 97447, 264499, 515077, 1851493, 3605539, 9786463, 68505241]

約数ペア:

[(1, 68505241), (7, 9786463), (19, 3605539), (37, 1851493), (133, 515077), (259, 264499), (703, 97447), (4921, 13921)]