70977865

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 29612471

約数列:

[1, 5, 7, 35, 53, 83, 265, 371, 415, 461, 581, 1855, 2305, 2905, 3227, 4399, 16135, 21995, 24433, 30793, 38263, 122165, 153965, 171031, 191315, 267841, 855155, 1339205, 2027939, 10139695, 14195573, 70977865]

約数ペア:

[(1, 70977865), (5, 14195573), (7, 10139695), (35, 2027939), (53, 1339205), (83, 855155), (265, 267841), (371, 191315), (415, 171031), (461, 153965), (581, 122165), (1855, 38263), (2305, 30793), (2905, 24433), (3227, 21995), (4399, 16135)]