27746748

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2999}}^1$

素因数の和:3266

約数の個数: 36

約数和(自身を含む): 70434000

約数和(自身を除く): 42687252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 2999, 3084, 4626, 5998, 8997, 9252, 11996, 17994, 26991, 35988, 53982, 107964, 770743, 1541486, 2312229, 3082972, 4624458, 6936687, 9248916, 13873374, 27746748]

約数ペア:

[(1, 27746748), (2, 13873374), (3, 9248916), (4, 6936687), (6, 4624458), (9, 3082972), (12, 2312229), (18, 1541486), (36, 770743), (257, 107964), (514, 53982), (771, 35988), (1028, 26991), (1542, 17994), (2313, 11996), (2999, 9252), (3084, 8997), (4626, 5998)]