68670298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{17509}}^1$

素因数の和:17601

約数の個数: 16

約数和(自身を含む): 107791560

約数和(自身を除く): 39121262

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 17509, 35018, 647833, 927977, 1295666, 1855954, 34335149, 68670298]

約数ペア:

[(1, 68670298), (2, 34335149), (37, 1855954), (53, 1295666), (74, 927977), (106, 647833), (1961, 35018), (3922, 17509)]