765428748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9112247}}^1$

素因数の和:9112261

約数の個数: 24

約数和(自身を含む): 2041143552

約数和(自身を除く): 1275714804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9112247, 18224494, 27336741, 36448988, 54673482, 63785729, 109346964, 127571458, 191357187, 255142916, 382714374, 765428748]

約数ペア:

[(1, 765428748), (2, 382714374), (3, 255142916), (4, 191357187), (6, 127571458), (7, 109346964), (12, 63785729), (14, 54673482), (21, 36448988), (28, 27336741), (42, 18224494), (84, 9112247)]