64630148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2609}}^1$

素因数の和:3187

約数の個数: 24

約数和(自身を含む): 123651360

約数和(自身を除く): 59021212

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 2252, 2609, 5218, 6193, 10436, 12386, 24772, 28699, 57398, 114796, 1468867, 2937734, 5875468, 16157537, 32315074, 64630148]

約数ペア:

[(1, 64630148), (2, 32315074), (4, 16157537), (11, 5875468), (22, 2937734), (44, 1468867), (563, 114796), (1126, 57398), (2252, 28699), (2609, 24772), (5218, 12386), (6193, 10436)]