68824510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7032

約数の個数: 32

約数和(自身を含む): 132295680

約数和(自身を除く): 63471170

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 6959, 9890, 13918, 34795, 69590, 160057, 299237, 320114, 598474, 800285, 1496185, 1600570, 2992370, 6882451, 13764902, 34412255, 68824510]

約数ペア:

[(1, 68824510), (2, 34412255), (5, 13764902), (10, 6882451), (23, 2992370), (43, 1600570), (46, 1496185), (86, 800285), (115, 598474), (215, 320114), (230, 299237), (430, 160057), (989, 69590), (1978, 34795), (4945, 13918), (6959, 9890)]