61400752

素因数分解:

$2^4\times 7^1\times {\mathrm{548221}}^1$

素因数の和:548236

約数の個数: 20

約数和(自身を含む): 135959056

約数和(自身を除く): 74558304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 548221, 1096442, 2192884, 3837547, 4385768, 7675094, 8771536, 15350188, 30700376, 61400752]

約数ペア:

[(1, 61400752), (2, 30700376), (4, 15350188), (7, 8771536), (8, 7675094), (14, 4385768), (16, 3837547), (28, 2192884), (56, 1096442), (112, 548221)]