47321968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{101987}}^1$

素因数の和:102024

約数の個数: 20

約数和(自身を含む): 94848840

約数和(自身を除く): 47526872

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 101987, 203974, 407948, 815896, 1631792, 2957623, 5915246, 11830492, 23660984, 47321968]

約数ペア:

[(1, 47321968), (2, 23660984), (4, 11830492), (8, 5915246), (16, 2957623), (29, 1631792), (58, 815896), (116, 407948), (232, 203974), (464, 101987)]