27884484

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7669}}^1$

素因数の和:7780

約数の個数: 36

約数和(自身を含む): 71192940

約数和(自身を除く): 43308456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 7669, 15338, 23007, 30676, 46014, 69021, 92028, 138042, 276084, 774569, 1549138, 2323707, 3098276, 4647414, 6971121, 9294828, 13942242, 27884484]

約数ペア:

[(1, 27884484), (2, 13942242), (3, 9294828), (4, 6971121), (6, 4647414), (9, 3098276), (12, 2323707), (18, 1549138), (36, 774569), (101, 276084), (202, 138042), (303, 92028), (404, 69021), (606, 46014), (909, 30676), (1212, 23007), (1818, 15338), (3636, 7669)]