61663824

素因数分解:

$2^4\times 3^2\times {\mathrm{428221}}^1$

素因数の和:428235

約数の個数: 30

約数和(自身を含む): 172573466

約数和(自身を除く): 110909642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 428221, 856442, 1284663, 1712884, 2569326, 3425768, 3853989, 5138652, 6851536, 7707978, 10277304, 15415956, 20554608, 30831912, 61663824]

約数ペア:

[(1, 61663824), (2, 30831912), (3, 20554608), (4, 15415956), (6, 10277304), (8, 7707978), (9, 6851536), (12, 5138652), (16, 3853989), (18, 3425768), (24, 2569326), (36, 1712884), (48, 1284663), (72, 856442), (144, 428221)]