64553424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103451}}^1$

素因数の和:103475

約数の個数: 40

約数和(自身を含む): 179592672

約数和(自身を除く): 115039248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 103451, 206902, 310353, 413804, 620706, 827608, 1241412, 1344863, 1655216, 2482824, 2689726, 4034589, 4965648, 5379452, 8069178, 10758904, 16138356, 21517808, 32276712, 64553424]

約数ペア:

[(1, 64553424), (2, 32276712), (3, 21517808), (4, 16138356), (6, 10758904), (8, 8069178), (12, 5379452), (13, 4965648), (16, 4034589), (24, 2689726), (26, 2482824), (39, 1655216), (48, 1344863), (52, 1241412), (78, 827608), (104, 620706), (156, 413804), (208, 310353), (312, 206902), (624, 103451)]