64007872

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{34487}}^1$

素因数の和:34528

約数の個数: 28

約数和(自身を含む): 131399280

約数和(自身を除く): 67391408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 34487, 68974, 137948, 275896, 551792, 1000123, 1103584, 2000246, 2207168, 4000492, 8000984, 16001968, 32003936, 64007872]

約数ペア:

[(1, 64007872), (2, 32003936), (4, 16001968), (8, 8000984), (16, 4000492), (29, 2207168), (32, 2000246), (58, 1103584), (64, 1000123), (116, 551792), (232, 275896), (464, 137948), (928, 68974), (1856, 34487)]