12108474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 31150080

約数和(自身を除く): 19041606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 311, 378, 618, 622, 721, 927, 933, 1442, 1854, 1866, 2163, 2177, 2781, 2799, 4326, 4354, 5562, 5598, 6489, 6531, 8397, 12978, 13062, 16794, 19467, 19593, 32033, 38934, 39186, 58779, 64066, 96099, 117558, 192198, 224231, 288297, 448462, 576594, 672693, 864891, 1345386, 1729782, 2018079, 4036158, 6054237, 12108474]

約数ペア:

[(1, 12108474), (2, 6054237), (3, 4036158), (6, 2018079), (7, 1729782), (9, 1345386), (14, 864891), (18, 672693), (21, 576594), (27, 448462), (42, 288297), (54, 224231), (63, 192198), (103, 117558), (126, 96099), (189, 64066), (206, 58779), (309, 39186), (311, 38934), (378, 32033), (618, 19593), (622, 19467), (721, 16794), (927, 13062), (933, 12978), (1442, 8397), (1854, 6531), (1866, 6489), (2163, 5598), (2177, 5562), (2781, 4354), (2799, 4326)]