28370155884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2549}}^1\times {\mathrm{132499}}^1$

素因数の和:135062

約数の個数: 48

約数和(自身を含む): 75684000000

約数和(自身を除く): 47313844116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2549, 5098, 7647, 10196, 15294, 17843, 30588, 35686, 53529, 71372, 107058, 132499, 214116, 264998, 397497, 529996, 794994, 927493, 1589988, 1854986, 2782479, 3709972, 5564958, 11129916, 337739951, 675479902, 1013219853, 1350959804, 2026439706, 2364179657, 4052879412, 4728359314, 7092538971, 9456718628, 14185077942, 28370155884]

約数ペア:

[(1, 28370155884), (2, 14185077942), (3, 9456718628), (4, 7092538971), (6, 4728359314), (7, 4052879412), (12, 2364179657), (14, 2026439706), (21, 1350959804), (28, 1013219853), (42, 675479902), (84, 337739951), (2549, 11129916), (5098, 5564958), (7647, 3709972), (10196, 2782479), (15294, 1854986), (17843, 1589988), (30588, 927493), (35686, 794994), (53529, 529996), (71372, 397497), (107058, 264998), (132499, 214116)]