64393088

素因数分解:

$2^7\times {\mathrm{487}}^1\times {\mathrm{1033}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 128670960

約数和(自身を除く): 64277872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 487, 974, 1033, 1948, 2066, 3896, 4132, 7792, 8264, 15584, 16528, 31168, 33056, 62336, 66112, 132224, 503071, 1006142, 2012284, 4024568, 8049136, 16098272, 32196544, 64393088]

約数ペア:

[(1, 64393088), (2, 32196544), (4, 16098272), (8, 8049136), (16, 4024568), (32, 2012284), (64, 1006142), (128, 503071), (487, 132224), (974, 66112), (1033, 62336), (1948, 33056), (2066, 31168), (3896, 16528), (4132, 15584), (7792, 8264)]