70996612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{412771}}^1$

素因数の和:412818

約数の個数: 12

約数和(自身を含む): 127133776

約数和(自身を除く): 56137164

約数列:

[1, 2, 4, 43, 86, 172, 412771, 825542, 1651084, 17749153, 35498306, 70996612]

約数ペア:

[(1, 70996612), (2, 35498306), (4, 17749153), (43, 1651084), (86, 825542), (172, 412771)]