27842796

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20903}}^1$

素因数の和:20950

約数の個数: 36

約数和(自身を含む): 72286032

約数和(自身を除く): 44443236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 20903, 41806, 62709, 83612, 125418, 188127, 250836, 376254, 752508, 773411, 1546822, 2320233, 3093644, 4640466, 6960699, 9280932, 13921398, 27842796]

約数ペア:

[(1, 27842796), (2, 13921398), (3, 9280932), (4, 6960699), (6, 4640466), (9, 3093644), (12, 2320233), (18, 1546822), (36, 773411), (37, 752508), (74, 376254), (111, 250836), (148, 188127), (222, 125418), (333, 83612), (444, 62709), (666, 41806), (1332, 20903)]