68352139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 74131200

約数和(自身を除く): 5779061

約数列:

[1, 19, 53, 103, 659, 1007, 1957, 5459, 12521, 34927, 67877, 103721, 663613, 1289663, 3597481, 68352139]

約数ペア:

[(1, 68352139), (19, 3597481), (53, 1289663), (103, 663613), (659, 103721), (1007, 67877), (1957, 34927), (5459, 12521)]