64513216

素因数分解:

$2^6\times {\mathrm{577}}^1\times {\mathrm{1747}}^1$

素因数の和:2336

約数の個数: 28

約数和(自身を含む): 128313688

約数和(自身を除く): 63800472

約数列:

[1, 2, 4, 8, 16, 32, 64, 577, 1154, 1747, 2308, 3494, 4616, 6988, 9232, 13976, 18464, 27952, 36928, 55904, 111808, 1008019, 2016038, 4032076, 8064152, 16128304, 32256608, 64513216]

約数ペア:

[(1, 64513216), (2, 32256608), (4, 16128304), (8, 8064152), (16, 4032076), (32, 2016038), (64, 1008019), (577, 111808), (1154, 55904), (1747, 36928), (2308, 27952), (3494, 18464), (4616, 13976), (6988, 9232)]