26052803728

素因数分解:

$2^4\times 7^3\times {\mathrm{4747231}}^1$

素因数の和:4747260

約数の個数: 40

約数和(自身を含む): 58865676800

約数和(自身を除く): 32812873072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 4747231, 9494462, 18988924, 33230617, 37977848, 66461234, 75955696, 132922468, 232614319, 265844936, 465228638, 531689872, 930457276, 1628300233, 1860914552, 3256600466, 3721829104, 6513200932, 13026401864, 26052803728]

約数ペア:

[(1, 26052803728), (2, 13026401864), (4, 6513200932), (7, 3721829104), (8, 3256600466), (14, 1860914552), (16, 1628300233), (28, 930457276), (49, 531689872), (56, 465228638), (98, 265844936), (112, 232614319), (196, 132922468), (343, 75955696), (392, 66461234), (686, 37977848), (784, 33230617), (1372, 18988924), (2744, 9494462), (5488, 4747231)]