27026968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 53622000

約数和(自身を除く): 26595032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 661, 1076, 1322, 2152, 2644, 5111, 5288, 10222, 12559, 20444, 25118, 40888, 50236, 100472, 177809, 355618, 711236, 1422472, 3378371, 6756742, 13513484, 27026968]

約数ペア:

[(1, 27026968), (2, 13513484), (4, 6756742), (8, 3378371), (19, 1422472), (38, 711236), (76, 355618), (152, 177809), (269, 100472), (538, 50236), (661, 40888), (1076, 25118), (1322, 20444), (2152, 12559), (2644, 10222), (5111, 5288)]