72332321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 76032000

約数和(自身を除く): 3699679

約数列:

[1, 43, 79, 107, 199, 3397, 4601, 8453, 8557, 15721, 21293, 363479, 676003, 915599, 1682147, 72332321]

約数ペア:

[(1, 72332321), (43, 1682147), (79, 915599), (107, 676003), (199, 363479), (3397, 21293), (4601, 15721), (8453, 8557)]