20747448

素因数分解:

$2^3\times 3^3\times {\mathrm{96053}}^1$

素因数の和:96068

約数の個数: 32

約数和(自身を含む): 57632400

約数和(自身を除く): 36884952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 96053, 192106, 288159, 384212, 576318, 768424, 864477, 1152636, 1728954, 2305272, 2593431, 3457908, 5186862, 6915816, 10373724, 20747448]

約数ペア:

[(1, 20747448), (2, 10373724), (3, 6915816), (4, 5186862), (6, 3457908), (8, 2593431), (9, 2305272), (12, 1728954), (18, 1152636), (24, 864477), (27, 768424), (36, 576318), (54, 384212), (72, 288159), (108, 192106), (216, 96053)]