64008596

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 114997344

約数和(自身を除く): 50988748

約数列:

[1, 2, 4, 43, 86, 172, 563, 661, 1126, 1322, 2252, 2644, 24209, 28423, 48418, 56846, 96836, 113692, 372143, 744286, 1488572, 16002149, 32004298, 64008596]

約数ペア:

[(1, 64008596), (2, 32004298), (4, 16002149), (43, 1488572), (86, 744286), (172, 372143), (563, 113692), (661, 96836), (1126, 56846), (1322, 48418), (2252, 28423), (2644, 24209)]