71340070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{192811}}^1$

素因数の和:192855

約数の個数: 16

約数和(自身を含む): 131883408

約数和(自身を除く): 60543338

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 192811, 385622, 964055, 1928110, 7134007, 14268014, 35670035, 71340070]

約数ペア:

[(1, 71340070), (2, 35670035), (5, 14268014), (10, 7134007), (37, 1928110), (74, 964055), (185, 385622), (370, 192811)]