90213798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1367}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 191476224

約数和(自身を除く): 101262426

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 1294, 1367, 1941, 2734, 3882, 4101, 8202, 10999, 21998, 23239, 32997, 46478, 65994, 69717, 139434, 884449, 1768898, 2653347, 5306694, 15035633, 30071266, 45106899, 90213798]

約数ペア:

[(1, 90213798), (2, 45106899), (3, 30071266), (6, 15035633), (17, 5306694), (34, 2653347), (51, 1768898), (102, 884449), (647, 139434), (1294, 69717), (1367, 65994), (1941, 46478), (2734, 32997), (3882, 23239), (4101, 21998), (8202, 10999)]