27408568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5279}}^1$

素因数の和:5355

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 29615432

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 5279, 10558, 21116, 42232, 58069, 116138, 232276, 311461, 464552, 622922, 1245844, 2491688, 3426071, 6852142, 13704284, 27408568]

約数ペア:

[(1, 27408568), (2, 13704284), (4, 6852142), (8, 3426071), (11, 2491688), (22, 1245844), (44, 622922), (59, 464552), (88, 311461), (118, 232276), (236, 116138), (472, 58069), (649, 42232), (1298, 21116), (2596, 10558), (5192, 5279)]